Filter by
OD
Spring Type
Load
Energy Capacity
Spring Rate
Compressed Length @ Maximum Load
Mounting Hole Diameter
Performance
Width
DFARS Specialty Metals
Export Control Classification Number (ECCN)
Ultra-Shock-Absorbing Rubber Compression Springs
 |
Best for taking the hardest hits with minimal compression, these stout springs absorb more shock than any other spring we offer. The largest absorbs 17,000 in·lbf of energy, which is the force of a 20-lb. sledgehammer strike. Made from a polyester/rubber blend, they stay springy longer than metal and plastic springs—with documented cases up to one million cycles. They also stand up to oils, fuels, and mild cleaning solutions.
Secure by inserting a fastener through the hole at the base.
Hardness—As the durometer gets higher, the springs absorb more energy but compress less.
Lg. | OD | ID | Compressed Lg. @ Max. Load | Compressed OD @ Max. Load | Max. Load, lb. | Energy Cap., in·lbf | Hardness | Temp. Range, ° F | Each | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.438" | 0.47" | 0.23" | 0.24" | 0.6" | 200 | 20 | Durometer 55D | -40 to 120 | 9677K1 | 00000 | |
| 0.58" | 0.54" | 0.34" | 0.29" | 0.76" | 120 | 18 | Durometer 55D | -40 to 120 | 9732K1 | 0000 | |
| 0.625" | 0.67" | 0.33" | 0.39" | 0.82" | 375 | 50 | Durometer 55D | -40 to 120 | 9677K2 | 0000 | |
| 0.73" | 0.68" | 0.42" | 0.4" | 0.96" | 180 | 33 | Durometer 55D | -40 to 120 | 9732K2 | 0000 | |
| 0.75" | 0.79" | 0.4" | 0.39" | 1.01" | 550 | 90 | Durometer 55D | -40 to 120 | 9677K3 | 0000 | |
| 0.75" | 0.84" | 0.42" | 0.42" | 1.07" | 650 | 100 | Durometer 55D | -40 to 120 | 9677K11 | 00000 | |
| 0.815" | 0.79" | 0.48" | 0.42" | 1.08" | 180 | 50 | Durometer 40D | -40 to 120 | 9732K11 | 00000 | |
| 1" | 1.11" | 0.56" | 0.54" | 1.43" | 1,100 | 250 | Durometer 55D | -40 to 120 | 9677K12 | 00000 | |
| 1.09" | 1.02" | 0.63" | 0.57" | 1.45" | 300 | 100 | Durometer 40D | -40 to 120 | 9732K12 | 00000 | |
| 1.188" | 1.31" | 0.66" | 0.67" | 1.7" | 1,600 | 400 | Durometer 55D | -40 to 120 | 9677K13 | 00000 | |
| 1.27" | 1.24" | 0.77" | 0.65" | 1.72" | 400 | 200 | Durometer 40D | -40 to 120 | 9732K13 | 00000 | |
| 1.31" | 1.47" | 0.72" | 0.72" | 1.88" | 2,000 | 550 | Durometer 55D | -40 to 120 | 9677K101 | 00000 | |
| 1.375" | 1.55" | 0.8" | 0.73" | 1.97" | 2,000 | 700 | Durometer 55D | -40 to 120 | 9677K15 | 00000 | |
| 1.42" | 1.38" | 0.84" | 0.72" | 1.9" | 600 | 250 | Durometer 40D | -40 to 120 | 9732K81 | 00000 | |
| 1.48" | 1.44" | 0.82" | 0.76" | 1.99" | 700 | 300 | Durometer 40D | -40 to 120 | 9732K15 | 00000 | |
| 1.49" | 1.7" | 0.79" | 0.85" | 2.15" | 2,800 | 900 | Durometer 55D | -40 to 120 | 9677K102 | 00000 | |
| 1.625" | 1.8" | 0.93" | 0.88" | 2.33" | 3,000 | 1,100 | Durometer 55D | -40 to 120 | 9677K18 | 00000 | |
| 1.63" | 1.6" | 0.93" | 0.85" | 2.17" | 900 | 400 | Durometer 40D | -40 to 120 | 9732K82 | 00000 | |
| 1.75" | 1.66" | 0.98" | 0.88" | 2.35" | 900 | 550 | Durometer 40D | -40 to 120 | 9732K18 | 00000 | |
| 1.75" | 1.96" | 1.02" | 0.97" | 2.51" | 3,200 | 1,400 | Durometer 55D | -40 to 120 | 9677K22 | 00000 | |
| 1.86" | 2.08" | 1.02" | 0.99" | 2.69" | 4,200 | 1,700 | Durometer 55D | -40 to 120 | 9677K103 | 00000 | |
| 1.91" | 1.85" | 1.08" | 0.97" | 2.53" | 1,100 | 700 | Durometer 40D | -40 to 120 | 9732K22 | 00000 | |
| 2" | 2.25" | 1.16" | 1.1" | 2.86" | 4,000 | 2,000 | Durometer 55D | -40 to 120 | 9677K24 | 00000 | |
| 2.03" | 1.9" | 1.12" | 1" | 2.71" | 1,400 | 800 | Durometer 40D | -40 to 120 | 9732K23 | 00000 | |
| 2.125" | 2.38" | 1.23" | 1.19" | 3.05" | 5,000 | 2,500 | Durometer 55D | -40 to 120 | 9677K25 | 00000 | |
| 2.18" | 2.11" | 1.24" | 1.06" | 2.89" | 1,600 | 1,000 | Durometer 40D | -40 to 120 | 9732K83 | 00000 | |
| 2.25" | 2.54" | 1.28" | 1.25" | 3.22" | 6,000 | 3,000 | Durometer 55D | -40 to 120 | 9677K26 | 00000 | |
| 2.33" | 2.2" | 1.3" | 1.19" | 3.07" | 1,700 | 1,200 | Durometer 40D | -40 to 120 | 9732K25 | 00000 | |
| 2.38" | 2.7" | 1.35" | 1.32" | 3.4" | 6,400 | 3,500 | Durometer 55D | -40 to 120 | 9677K104 | 00000 | |
| 2.45" | 2.34" | 1.39" | 1.25" | 3.25" | 1,800 | 1,400 | Durometer 40D | -40 to 120 | 9732K84 | 00000 | |
| 2.563" | 2.81" | 1.41" | 1.4" | 3.58" | 6,700 | 4,000 | Durometer 55D | -40 to 120 | 9677K28 | 00000 | |
| 2.58" | 2.53" | 1.46" | 1.32" | 3.43" | 2,300 | 1,700 | Durometer 40D | -40 to 120 | 9732K85 | 00000 | |
| 2.71" | 2.57" | 1.51" | 1.4" | 3.61" | 2,300 | 2,000 | Durometer 40D | -40 to 120 | 9732K86 | 00000 | |
| 2.72" | 3.1" | 1.56" | 1.55" | 3.94" | 8,000 | 5,000 | Durometer 55D | -40 to 120 | 9677K105 | 00000 | |
| 2.91" | 3.22" | 1.65" | 1.6" | 4.12" | 9,000 | 6,000 | Durometer 55D | -40 to 120 | 9677K106 | 00000 | |
| 2.96" | 2.9" | 1.7" | 1.55" | 3.97" | 3,500 | 2,500 | Durometer 40D | -40 to 120 | 9732K87 | 00000 | |
| 3" | 3.35" | 1.7" | 1.69" | 4.3" | 10,000 | 7,000 | Durometer 55D | -40 to 120 | 9677K107 | 00000 | |
| 3.11" | 3.05" | 1.82" | 1.63" | 4.15" | 3,700 | 3,000 | Durometer 40D | -40 to 120 | 9732K88 | 00000 | |
| 3.15" | 3.5" | 1.75" | 1.73" | 4.48" | 11,000 | 8,000 | Durometer 55D | -40 to 120 | 9677K108 | 00000 | |
| 3.31" | 3.2" | 1.86" | 1.69" | 4.33" | 4,000 | 3,500 | Durometer 40D | -40 to 120 | 9732K89 | 00000 | |
| 3.36" | 3.29" | 1.97" | 1.65" | 4.52" | 4,000 | 4,000 | Durometer 40D | -40 to 120 | 9732K91 | 00000 | |
| 3.37" | 3.83" | 1.9" | 1.91" | 4.83" | 12,500 | 10,000 | Durometer 55D | -40 to 120 | 9677K109 | 00000 | |
| 3.66" | 3.55" | 2.14" | 1.78" | 4.88" | 4,000 | 5,000 | Durometer 40D | -40 to 120 | 9732K92 | 00000 | |
| 3.98" | 4.56" | 2.24" | 2.2" | 5.73" | 19,000 | 17,000 | Durometer 55D | -40 to 120 | 9677K111 | 000000 | |
| 4.31" | 4.22" | 2.56" | 2.1" | 5.78" | 5,000 | 8,000 | Durometer 40D | -40 to 120 | 9732K93 | 000000 |
Foam Tubing Guards
For Round Tubes
ID | OD | Lg. | Thk. | Nonmarking | For Use Outdoors | Flexibility | Hardness Rating | Hardness | Temp., ° F | Color | Each | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Light Duty Polyethylene Foam | ||||||||||||||
 | ||||||||||||||
Plain Back—Round | ||||||||||||||
| 2" | 3 1/2" | 8 ft. | 3/4" | Yes | Yes | Rigid | Not Rated | Not Rated | -40 to 150 | Black | 9653N11 | 000000 | ||
| 2" | 3 1/2" | 8 ft. | 3/4" | Yes | Yes | Rigid | Not Rated | Not Rated | -40 to 150 | Red | 9653N13 | 00000 | ||
| 2" | 3 1/2" | 8 ft. | 3/4" | Yes | Yes | Rigid | Not Rated | Not Rated | -40 to 150 | Yellow | 9653N12 | 00000 | ||
Abrasion-Resistant Polyurethane Foam | ||||||||||||||
 | ||||||||||||||
Adhesive Back—Half Round | ||||||||||||||
| 1 1/4" | 2" | 39" | 3/8" | Yes | Yes | Flexible | Medium | Durometer 50A | -10 to 170 | Black/Yellow | 21705T81 | 00000 | ||
| 1 1/4" | 2" | 16 ft. | 3/8" | Yes | Yes | Flexible | Medium | Durometer 50A | -10 to 170 | Black/Yellow | 21705T37 | 000000 | ||
| 2" | 2 3/4" | 39" | 3/8" | Yes | Yes | Flexible | Medium | Durometer 50A | -10 to 170 | Black | 21705T34 | 00000 | ||
| 2" | 2 3/4" | 39" | 3/8" | Yes | Yes | Flexible | Medium | Durometer 50A | -10 to 170 | Black/Yellow | 21705T35 | 00000 | ||
| 2" | 2 3/4" | 39" | 3/8" | Yes | Yes | Flexible | Medium | Durometer 50A | -10 to 170 | White | 21705T36 | 00000 | ||
Hose Stops
 |  |
Also known as bumper stops or ball stops, these two-piece hose stops prevent your hose from completely rewinding onto the reel. Position the stop anywhere along your hose and secure with the included screws.
For Hose | |||||||||
|---|---|---|---|---|---|---|---|---|---|
ID | OD | ID | OD | Material | Screw Material | Choose a Color | Each | ||
| 1/4" | 1/2" | 29/64" | 2 1/2" | Rubber | Stainless Steel | Black, Red, Yellow | 5585K21 | 000000 | |
| 3/8" | 21/32" | 39/64" | 2 1/2" | Rubber | Stainless Steel | Black, Red, Yellow | 5585K22 | 00000 | |
| 1/2" | 3/4" | 3/4" | 2 1/2" | Rubber | Stainless Steel | Black, Red, Yellow | 5585K23 | 00000 | |
| 3/4" | 1" | 1 1/8" | 3 1/2" | Rubber | Stainless Steel | Black, Red, Yellow | 5585K24 | 00000 | |
| 1" | 1 9/16" | 1 7/16" | 5" | Rubber | Stainless Steel | Black, Red, Yellow | 5585K25 | 00000 | |
| 1 1/4" | 1 13/16" | 1 11/16" | 5" | Rubber | Stainless Steel | Black, Red, Yellow | 5585K26 | 00000 | |
| 1 1/2" | 2 1/16" | 2" | 5" | Rubber | Stainless Steel | Black, Red, Yellow | 5585K27 | 00000 | |
Wraparound Bumpers
Screw Closure
 |  |
For Round Shapes | For Square Shapes |
These bumpers clamp into place for a more secure hold than hook-and-loop closure bumpers.
Multipurpose SBR Rubber—These bumpers absorb impact well enough for most applications. However, they're not for use outdoors and break down when exposed to oil and harsh chemicals.
Hardness Rating—The harder the bumper, the better it withstands impact and abrasion over time. The softer the bumper, the more cushioning it provides for objects made of glass, soft metal, and other fragile materials. Bumpers with a medium rating offer a balance of impact resistance and cushioning.
For Outside | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For OD | Lg. | Wd. | OD | Ht. | Hardness | Hardness Rating | Color | Temp., ° F | Nonmarking | For Use Outdoors | Each | |||
Multipurpose SBR Rubber | ||||||||||||||
For Round Shapes | ||||||||||||||
| 5/8" | — | — | 3" | 15/16" | Durometer 75A | Hard | Gray | -40 to 180 | Yes | No | 9764K42 | 000000 | ||
| 3/4" | — | — | 3" | 15/16" | Durometer 75A | Hard | Gray | -40 to 180 | Yes | No | 9764K44 | 00000 | ||
| 1" | — | — | 3" | 15/16" | Durometer 75A | Hard | Gray | -40 to 180 | Yes | No | 9764K47 | 00000 | ||
| 1" | — | — | 5" | 1 3/16" | Durometer 75A | Hard | Gray | -40 to 180 | Yes | No | 9764K52 | 00000 | ||
| 1 1/4" | — | — | 3" | 15/16" | Durometer 75A | Hard | Gray | -40 to 180 | Yes | No | 9764K49 | 00000 | ||
| 1 1/4" | — | — | 5" | 1 3/16" | Durometer 75A | Hard | Gray | -40 to 180 | Yes | No | 9764K54 | 00000 | ||
| 1 1/2" | — | — | 5" | 1 3/16" | Durometer 75A | Hard | Gray | -40 to 180 | Yes | No | 9764K56 | 00000 | ||
For Square Shapes | ||||||||||||||
| — | 1" | 1" | 3" | 15/16" | Durometer 75A | Hard | Gray | -40 to 180 | Yes | No | 9764K41 | 00000 | ||
| — | 1" | 1" | 5" | 1 3/16" | Durometer 75A | Hard | Gray | -40 to 180 | Yes | No | 9764K43 | 00000 | ||
| — | 1 1/2" | 1 1/2" | 5" | 1 3/16" | Durometer 75A | Hard | Gray | -40 to 180 | Yes | No | 9764K45 | 00000 | ||
| — | 2" | 2" | 5" | 1 3/16" | Durometer 75A | Hard | Gray | -40 to 180 | Yes | No | 9764K46 | 00000 | ||
Hook and Loop Closure
 |
Quickly attach, remove, and reposition on round or angled surfaces.
Chemical-Resistant Vinyl Plastic—These bumpers resist water, acids, bases, and solvents, so you can wash them down and clean them with chemicals.
Hardness Rating—The harder the bumper, the better it withstands impact and abrasion over time. The softer the bumper, the more cushioning it provides for objects made of glass, soft metal, and other fragile materials. Bumpers with a medium rating offer a balance of impact resistance and cushioning.
Rubber Die Springs
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Our longest-lasting die springs. Polyurethane rubber balances strength, durability, and flexibility better than metal springs. When overstressed, these springs don't shatter, so they prevent injury and equipment damage. The rubber dampens vibration and won't creak or rattle. They also stand up to oil, fuel, and mild detergents without breaking down.
Deflection @ Maximum Load—The percentage represents how much a spring compresses from its original length.
For Hole Dia. | For Shaft Dia. | Lg. | Compressed Lg. @ Max. Load | Deflection @ Max. Load | Max. Load, lb. | Material | Hardness | Temp. Range, ° F | Each | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 11/16" | 3/16" | 1" | 0.75" | 25% | 470 | Polyurethane Rubber | Durometer 95A | -50 to 180 | 1578T1 | 00000 | |
| 11/16" | 3/16" | 1.25" | 0.94" | 25% | 365 | Polyurethane Rubber | Durometer 95A | -50 to 180 | 1578T2 | 0000 | |
| 11/16" | 3/16" | 1.5" | 1.25" | 25% | 315 | Polyurethane Rubber | Durometer 95A | -50 to 180 | 1578T3 | 0000 | |
| 3/4" | 1/4" | 1" | 0.75" | 25% | 555 | Polyurethane Rubber | Durometer 95A | -50 to 180 | 1578T4 | 0000 | |
| 3/4" | 1/4" | 1.25" | 0.94" | 25% | 425 | Polyurethane Rubber | Durometer 95A | -50 to 180 | 1578T5 | 0000 | |
| 3/4" | 1/4" | 1.5" | 1.25" | 25% | 365 | Polyurethane Rubber | Durometer 95A | -50 to 180 | 1578T6 | 0000 | |
| 7/8" | 3/8" | 1" | 0.75" | 25% | 755 | Polyurethane Rubber | Durometer 95A | -50 to 180 | 1578T7 | 0000 | |
| 7/8" | 3/8" | 1.25" | 0.94" | 25% | 590 | Polyurethane Rubber | Durometer 95A | -50 to 180 | 1578T8 | 0000 | |
| 7/8" | 3/8" | 1.5" | 1.25" | 25% | 475 | Polyurethane Rubber | Durometer 95A | -50 to 180 | 1578T9 | 0000 | |
| 7/8" | 3/8" | 2" | 1.5" | 25% | 340 | Polyurethane Rubber | Durometer 95A | -50 to 180 | 1578T11 | 0000 | |
| 1" | 1/2" | 1" | 0.75" | 25% | 875 | Polyurethane Rubber | Durometer 95A | -50 to 180 | 1578T12 | 0000 | |
| 1" | 1/2" | 1.25" | 0.94" | 25% | 580 | Polyurethane Rubber | Durometer 95A | -50 to 180 | 1578T13 | 0000 | |
| 1" | 1/2" | 1.5" | 1.25" | 25% | 555 | Polyurethane Rubber | Durometer 95A | -50 to 180 | 1578T14 | 0000 | |
| 1" | 1/2" | 2" | 1.5" | 25% | 425 | Polyurethane Rubber | Durometer 95A | -50 to 180 | 1578T15 | 0000 | |
| 1 3/8" | 3/4" | 1.25" | 0.94" | 25% | 1,280 | Polyurethane Rubber | Durometer 95A | -50 to 180 | 1578T16 | 0000 | |
| 1 3/8" | 3/4" | 1.5" | 1.25" | 25% | 1,100 | Polyurethane Rubber | Durometer 95A | -50 to 180 | 1578T17 | 0000 | |
| 1 3/8" | 3/4" | 2" | 1.5" | 25% | 820 | Polyurethane Rubber | Durometer 95A | -50 to 180 | 1578T18 | 0000 | |
| 1 3/4" | 1" | 1.25" | 0.94" | 25% | 1,940 | Polyurethane Rubber | Durometer 95A | -50 to 180 | 1578T19 | 0000 | |
| 1 3/4" | 1" | 1.5" | 1.25" | 25% | 1,600 | Polyurethane Rubber | Durometer 95A | -50 to 180 | 1578T21 | 0000 | |
| 1 3/4" | 1" | 2" | 1.5" | 25% | 1,170 | Polyurethane Rubber | Durometer 95A | -50 to 180 | 1578T22 | 00000 | |
| 1 3/4" | 1" | 2.5" | 1.88" | 25% | 935 | Polyurethane Rubber | Durometer 95A | -50 to 180 | 1578T23 | 00000 |
Shock-Absorbing Rubber Compression Springs
 |
Absorb shock from hard hits and soften the stop. All of these springs deliver a gentler stop than our ultra-shock-absorbing rubber springs, thanks to a large hollow center that allows them to compress to one-third of their length. Made from a polyester/rubber blend, they stay springy longer than metal and plastic springs—with documented cases up to one million cycles. They also stand up to oils, fuels, and mild cleaning solutions.
Secure using one or both holes on either side of the spring.
Hardness—As the durometer gets higher, the springs absorb more energy but compress less.
Lg. | OD | Wd. | Compressed Lg. @ Max. Load | Compressed OD @ Max. Load | Max. Load, lb. | Energy Cap., in·lbf | Hardness | Temp. Range, ° F | Each | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.91" | 1.18" | 0.52" | 0.32" | 1.51" | 125 | 20 | Durometer 40D | -40 to 120 | 9724K36 | 00000 | |
| 1" | 1.12" | 0.52" | 0.32" | 1.51" | 50 | 10 | Durometer 40D | -40 to 120 | 9724K11 | 0000 | |
| 1.17" | 1.52" | 3/4" | 0.41" | 1.96" | 225 | 50 | Durometer 40D | -40 to 120 | 9724K37 | 00000 | |
| 1.25" | 1.44" | 0.76" | 0.41" | 1.96" | 75 | 20 | Durometer 40D | -40 to 120 | 9724K13 | 00000 | |
| 1.4" | 1.78" | 0.79" | 0.48" | 2.27" | 250 | 70 | Durometer 40D | -40 to 120 | 9724K38 | 00000 | |
| 1.5" | 1.68" | 0.78" | 0.48" | 2.27" | 100 | 30 | Durometer 40D | -40 to 120 | 9724K15 | 00000 | |
| 1.64" | 2.03" | 1.34" | 0.37" | 2.68" | 275 | 100 | Durometer 40D | -40 to 120 | 9724K39 | 00000 | |
| 1.75" | 1.95" | 1.36" | 0.37" | 2.68" | 150 | 50 | Durometer 40D | -40 to 120 | 9724K17 | 00000 | |
| 2.08" | 2.53" | 1.7" | 0.56" | 3.43" | 525 | 250 | Durometer 40D | -40 to 120 | 9724K41 | 00000 | |
| 2.188" | 2.48" | 1.7" | 0.47" | 3.43" | 200 | 100 | Durometer 40D | -40 to 120 | 9724K19 | 00000 | |
| 2.2" | 2.67" | 1.8" | 0.74" | 3.47" | 1,050 | 550 | Durometer 40D | -40 to 120 | 9724K42 | 00000 | |
| 2.313" | 2.61" | 1.82" | 0.74" | 3.47" | 375 | 200 | Durometer 40D | -40 to 120 | 9724K23 | 00000 | |
| 2.52" | 3.12" | 1.78" | 0.85" | 4.03" | 1,300 | 700 | Durometer 40D | -40 to 120 | 9724K43 | 00000 | |
| 2.65" | 3" | 1.8" | 0.85" | 4.03" | 475 | 300 | Durometer 40D | -40 to 120 | 9724K31 | 00000 | |
| 2.68" | 3.39" | 2.64" | 0.92" | 4.37" | 2,150 | 1,400 | Durometer 40D | -40 to 120 | 9724K45 | 00000 | |
| 2.7" | 3.39" | 2" | 0.92" | 4.3" | 1,670 | 1,100 | Durometer 40D | -40 to 120 | 9724K44 | 00000 | |
| 2.88" | 3.23" | 2.65" | 0.92" | 4.37" | 850 | 600 | Durometer 40D | -40 to 120 | 9724K33 | 00000 | |
| 2.88" | 3.28" | 2" | 0.92" | 4.3" | 575 | 400 | Durometer 40D | -40 to 120 | 9724K32 | 00000 | |
| 3" | 4.03" | 3.19" | 1.11" | 5.22" | 3,220 | 2,500 | Durometer 40D | -40 to 120 | 9724K47 | 00000 | |
| 3.01" | 3.72" | 3.21" | 1.03" | 4.87" | 2,800 | 2,000 | Durometer 40D | -40 to 120 | 9724K46 | 00000 | |
| 3.27" | 3.64" | 3 1/4" | 1.03" | 4.87" | 1,100 | 800 | Durometer 40D | -40 to 120 | 9724K34 | 00000 | |
| 3.47" | 3.94" | 3.2" | 1.11" | 5.22" | 1,270 | 1,000 | Durometer 40D | -40 to 120 | 9724K35 | 00000 |
Build-Your-Own Heavy Duty Foam Tubing Guards
 |
Up to twice as thick as our standard tubing guards, these guards offer excellent cushioning and hold up to heavy impacts and abrasion. Mix and match elbow and straight guards to cover scaffolding on oil rigs, lifts in airplane hangars, and exposed pipes in factories. Their sealed outer surface resists chemicals, jet fuel, hydraulic fluid, and weather without cracking or soaking through. They’re bright yellow for visibility in busy areas.
For Round Tubes
 |  |
Straight | Elbow |
Straights | Elbows | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ID | OD | Thk. | Nonmarking | For Use Outdoors | Flexibility | Hardness Rating | Hardness | Temp., ° F | Flammability Rating | Color | Lg., ft. | Each | Lg. | Each | ||||
Abrasion-Resistant Polyurethane Foam | ||||||||||||||||||
Plain Back—Round | ||||||||||||||||||
| 1" | 3" | 1" | Yes | Yes | Rigid | Medium Soft | Durometer 40A | -5 to 110 | UL 94 HBF | Yellow | 5 | 9638N11 | 0000000 | 9" | 9638N16 | 000000 | ||
| 1 1/2" | 3" | 3/4" | Yes | Yes | Rigid | Medium Soft | Durometer 40A | -5 to 110 | UL 94 HBF | Yellow | 5 | 9638N12 | 000000 | 9" | 9638N17 | 00000 | ||
| 2" | 3 1/2" | 1/2" | Yes | Yes | Rigid | Medium Soft | Durometer 40A | -5 to 110 | UL 94 HBF | Yellow | 5 | 9638N13 | 000000 | 9 1/4" | 9638N18 | 00000 | ||
For Rectangular Tubes
 |  |
Straight | Elbow |
Inside | Straights | Elbows | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Wd. | Dp. | OD | Thk. | Nonmarking | For Use Outdoors | Flexibility | Hardness Rating | Hardness | Temp., ° F | Flammability Rating | Color | Lg., ft. | Each | Lg. | Each | ||||
Abrasion-Resistant Polyurethane Foam | |||||||||||||||||||
Plain Back—Round | |||||||||||||||||||
| 1" | 1" | 3" | 1" | Yes | Yes | Rigid | Medium Soft | Durometer 40A | -5 to 110 | UL 94 HBF | Yellow | 5 | 9638N22 | 0000000 | 9" | 9638N19 | 000000 | ||
| 1 1/2" | 1 1/2" | 3" | 3/4" | Yes | Yes | Rigid | Medium Soft | Durometer 40A | -5 to 110 | UL 94 HBF | Yellow | 5 | 9638N15 | 000000 | 9" | 9638N21 | 00000 | ||
Steel Tubing Guards
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Protect exposed pipes, ducts, and downspouts from forklifts and other vehicles. Often used in parking garages and warehouses, these guards create a rigid, impact-resistant barrier around your tubing. They’re bright yellow, which makes them easy to spot. Mount them with anchors designed for your wall’s material.
For Round or Rectangular Tubes
Inside | Overall | 36" High | 46" High | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Max. Tube OD | Wd. | Dp. | Wd. | Dp. | Thk. | Nonmarking | For Use Outdoors | Flexibility | Color | Mounting Fasteners Included | Mounting Hole Dia. | No. of Mounting Holes | Each | No. of Mounting Holes | Each | ||||
Powder-Coated Steel | |||||||||||||||||||
Bolt Down—Half Hexagon | |||||||||||||||||||
| 2" | 5" | 4" | 9" | 4 1/4" | 1/4" | No | Yes | Rigid | Yellow | No | 9/16" | 6 | 9609N11 | 0000000 | 8 | 9609N12 | 0000000 | ||
| 4" | 8" | 6 3/4" | 12" | 7" | 1/4" | No | Yes | Rigid | Yellow | No | 9/16" | 6 | 9609N13 | 000000 | 8 | 9609N14 | 000000 | ||
| 6" | 11" | 9 5/8" | 15" | 9 3/4" | 1/4" | No | Yes | Rigid | Yellow | No | 9/16" | 6 | 9609N15 | 000000 | 8 | 9609N16 | 000000 | ||
| 8" | 13" | 11 3/4" | 17" | 12" | 1/4" | No | Yes | Rigid | Yellow | No | 9/16" | 6 | 9609N17 | 000000 | 8 | 9609N18 | 000000 | ||
| 10" | 15" | 14" | 19" | 14 1/4" | 1/4" | No | Yes | Rigid | Yellow | No | 9/16" | 6 | 9609N19 | 000000 | 8 | 9609N21 | 000000 | ||
| 12" | 17" | 16 1/8" | 21" | 16 1/4" | 1/4" | No | Yes | Rigid | Yellow | No | 9/16" | 6 | 9609N22 | 000000 | 8 | 9609N23 | 000000 | ||
Graduated Cylinder Bumpers
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For Dia. | Wd. | Ht. | Material | Color | Autoclavable | Pkg. Qty. | Pkg. | ||
|---|---|---|---|---|---|---|---|---|---|
| 1/2" | 1 3/16" | 1/8" | Polyethylene | Blue | No | 5 | 9321N11 | 00000 | |
| 5/8" | 1 1/4" | 1/8" | Polyethylene | Blue | No | 5 | 9321N12 | 0000 | |
| 7/8" | 1 7/16" | 1/8" | Polyethylene | Blue | No | 5 | 9321N13 | 0000 | |
| 1" | 1 13/16" | 1/8" | Polyethylene | Blue | No | 5 | 9321N14 | 0000 | |
| 1 3/16" | 2 1/16" | 1/8" | Polyethylene | Blue | No | 5 | 9321N15 | 0000 | |
| 1 9/16" | 2 1/2" | 1/8" | Polyethylene | Blue | No | 5 | 9321N16 | 00000 | |
| 2 1/16" | 3 5/16" | 1/8" | Polyethylene | Blue | No | 5 | 9321N17 | 00000 | |
| 2 9/16" | 4 1/2" | 1/8" | Polyethylene | Blue | No | 5 | 9321N18 | 00000 | |
| 3 1/4" | 5 5/16" | 1/8" | Polyethylene | Blue | No | 5 | 9321N19 | 00000 |
Long-Life Rubber Compression Springs
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When longevity matters most, these springs deliver. Made from a polyester/rubber blend, they stay springy longer than metal and plastic springs—with documented cases up to one million cycles.
Flanges on the ends create a flat mounting surface.
Hardness—As the durometer gets higher, the springs absorb more energy but compress less.
Flange | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Lg. | OD | ID | OD | Thk. | Compressed Lg. @ Max. Load | Max. Load, lb. | Spring Rate, lbf/in | Hardness | Temp. Range, ° F | Each | ||
| 0.625" | 0.74" | 0.5" | 0.95" | 0.1" | 0.39" | 40 | 115 | Durometer 55D | -40 to 120 | 1840N1 | 000000 | |
| 1.188" | 0.74" | 0.5" | 0.95" | 0.1" | 0.67" | 40 | 70 | Durometer 55D | -40 to 120 | 1840N2 | 00000 | |
| 1.25" | 1.5" | 1" | 1.9" | 0.2" | 0.76" | 200 | 275 | Durometer 55D | -40 to 120 | 1840N5 | 00000 | |
| 1.75" | 0.74" | 0.5" | 0.95" | 0.1" | 0.96" | 40 | 43 | Durometer 55D | -40 to 120 | 1840N3 | 00000 | |
| 1.875" | 2.25" | 1.5" | 2.86" | 0.3" | 1.16" | 500 | 485 | Durometer 55D | -40 to 120 | 1840N9 | 00000 | |
| 2.25" | 0.74" | 0.5" | 0.95" | 0.1" | 1.3" | 40 | 33 | Durometer 55D | -40 to 120 | 1840N4 | 00000 | |
| 2.375" | 1.5" | 1" | 1.9" | 0.2" | 1.3" | 200 | 145 | Durometer 55D | -40 to 120 | 1840N6 | 00000 | |
| 2.5" | 3.01" | 2" | 3.82" | 0.4" | 1.53" | 900 | 575 | Durometer 55D | -40 to 120 | 1840N13 | 00000 | |
| 3.125" | 3.76" | 2.5" | 4.76" | 0.5" | 1.94" | 1,300 | 895 | Durometer 55D | -40 to 120 | 1840N15 | 00000 | |
| 3.438" | 1.5" | 1" | 1.9" | 0.2" | 1.85" | 200 | 105 | Durometer 55D | -40 to 120 | 1840N7 | 00000 | |
| 3.5" | 2.25" | 1.5" | 2.86" | 0.3" | 1.97" | 500 | 245 | Durometer 55D | -40 to 120 | 1840N11 | 00000 | |
| 3.75" | 4.5" | 3" | 5.69" | 0.61" | 2.3" | 1,700 | 910 | Durometer 55D | -40 to 120 | 1840N17 | 00000 | |
| 4.5" | 1.5" | 1" | 1.9" | 0.2" | 2.4" | 200 | 92 | Durometer 55D | -40 to 120 | 1840N8 | 00000 | |
| 4.625" | 3.01" | 2" | 3.82" | 0.4" | 2.65" | 1,100 | 335 | Durometer 55D | -40 to 120 | 1840N14 | 00000 | |
| 5" | 2.25" | 1.5" | 2.86" | 0.3" | 2.72" | 500 | 165 | Durometer 55D | -40 to 120 | 1840N12 | 00000 | |
| 5.75" | 3.76" | 2.5" | 4.76" | 0.5" | 3.44" | 1,300 | 410 | Durometer 55D | -40 to 120 | 1840N16 | 00000 | |
