Material Material |
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Flange Diameter (D) Flange Diameter (D) |
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Depth Under Flange (F) Depth Under Flange (F) |
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For Maximum Material Thickness For MaximumMaterial Thickness |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement)  |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Specifications Met Specifications Met |
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Rolled-Rim Reinforcing Fabric Grommets
A rolled rim provides added grip while the elongated neck and teeth on the washer, also known as a spur washer, add reinforcement and reduce rotation so you can use these grommets in thick materials such as canvas. Press the grommets into a hole you've already cut. They strengthen and prevent holes from fraying in tarps, covers, and curtains. They also provide a way to run rope and cable through your material. Use a cutting punch (sold separately) to create the hole, then set the grommet using either an installation punch or a press (both sold separately). Grommet trade size refers to the hole size and the size of the installation tool needed. All of these grommets can be used outdoors.
Grommets with a tooth lock washer keep material from loosening and rotating better than those with a standard washer.
Grommets that meet MIL-G-16491, NASM20230, and AN230 adhere to military dimensional standards.
Brass grommets are strong and have good corrosion resistance. Nickel-plated brass grommets have more corrosion resistance than brass grommets. Stainless steel grommets have excellent corrosion resistance, making them the best choice for harsh environments. They also have good chemical resistance.
Hammer-driven cutting punches create holes for installing grommets when you strike them with a wooden or rawhide mallet. Hammer-driven installation punches set grommets in a hole when you strike them with a wooden or rawhide mallet. Manual presses set grommets in a hole when you squeeze the adjustable pliers-grip handle. Requires a die set (sold separately).
For technical drawings and 3-D models, click on a part number.
| Grommet Trade Size | For Max. Material Thick. | ID (C) | Flange Dia. (D) | Dp. Under Flange (F) | For Use Outdoors | Specifications Met | Pkg. Qty. | Pkg. | |
Brass | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 0 | 0.096" | 9/32" | 0.67" | 0.175" | Yes | MIL-G-16491, NASM20230, AN230 | 50 | 0000000 | 000000 |
| 1 | 0.126" | 13/32" | 0.79" | 0.205" | Yes | MIL-G-16491, NASM20230, AN230 | 50 | 0000000 | 00000 |
| 2 | 0.174" | 7/16" | 0.89" | 0.255" | Yes | MIL-G-16491, NASM20230, AN230 | 25 | 0000000 | 00000 |
| 3 | 0.172" | 15/32" | 0.97" | 0.255" | Yes | MIL-G-16491, NASM20230, AN230 | 25 | 0000000 | 00000 |
| 4 | 0.237" | 9/16" | 1.12" | 0.32" | Yes | MIL-G-16491, NASM20230, AN230 | 25 | 0000000 | 00000 |
| 5 | 0.296" | 5/8" | 1.285" | 0.38" | Yes | MIL-G-16491, NASM20230, AN230 | 10 | 0000000 | 00000 |
| 6 | 0.332" | 3/4" | 1.535" | 0.42" | Yes | MIL-G-16491, NASM20230, AN230 | 5 | 0000000 | 0000 |
| 7 | 0.363" | 29/32" | 1.725" | 0.446" | Yes | MIL-G-16491, NASM20230, AN230 | 5 | 0000000 | 00000 |
| 8 | 0.382" | 1 3/32" | 1.865" | 0.465" | Yes | MIL-G-16491, NASM20230, AN230 | 5 | 0000000 | 00000 |
Nickel-Plated Brass | |||||||||
| 0 | 0.096" | 9/32" | 0.67" | 0.175" | Yes | MIL-G-16491, NASM16491, NASM20230, AN230 | 50 | 00000000 | 00000 |
| 1 | 0.126" | 13/32" | 0.79" | 0.205" | Yes | MIL-G-16491, NASM16491, NASM20230, AN230 | 25 | 00000000 | 0000 |
| 2 | 0.174" | 7/16" | 0.89" | 0.255" | Yes | MIL-G-16491, NASM16491, NASM20230, AN230 | 25 | 00000000 | 00000 |
| 3 | 0.172" | 15/32" | 0.97" | 0.255" | Yes | MIL-G-16491, NASM16491, NASM20230, AN230 | 25 | 00000000 | 00000 |
| 4 | 0.237" | 9/16" | 1.12" | 0.32" | Yes | MIL-G-16491, NASM16491, NASM20230, AN230 | 10 | 00000000 | 0000 |
| 5 | 0.296" | 5/8" | 1.285" | 0.38" | Yes | MIL-G-16491, NASM16491, NASM20230, AN230 | 10 | 00000000 | 0000 |
| 6 | 0.332" | 3/4" | 1.535" | 0.42" | Yes | MIL-G-16491, NASM16491, NASM20230, AN230 | 5 | 00000000 | 0000 |
| 7 | 0.363" | 29/32" | 1.725" | 0.446" | Yes | MIL-G-16491, NASM16491, NASM20230, AN230 | 5 | 00000000 | 00000 |
| 8 | 0.382" | 1 3/32" | 1.865" | 0.465" | Yes | MIL-G-16491, NASM16491, NASM20230, AN230 | 5 | 00000000 | 00000 |
Stainless Steel | |||||||||
| 0 | 0.096" | 9/32" | 0.67" | 0.175" | Yes | __ | 10 | 00000000 | 00000 |
| 1 | 0.126" | 13/32" | 0.79" | 0.205" | Yes | __ | 10 | 00000000 | 00000 |
| 2 | 0.174" | 7/16" | 0.89" | 0.255" | Yes | __ | 5 | 00000000 | 00000 |
| 3 | 0.172" | 15/32" | 0.97" | 0.255" | Yes | __ | 5 | 00000000 | 00000 |
| 4 | 0.237" | 9/16" | 1.12" | 0.32" | Yes | __ | 5 | 00000000 | 00000 |
Throat | |||||
|---|---|---|---|---|---|
| Max. Opening | Dp. | Wd. | Material | Each | |
| 7/8" | 3 1/4" | 1 3/4" | Aluminum | 000000000 | 0000000 |
Fabric Grommet Kits
Kits include grommets, a cutting punch, a cutting block, an installation punch, and a die set. Use them to create a way to run rope and cable through tarps, covers, and curtains. Press the grommets into a hole you've already cut. They can also be used to strengthen and prevent existing holes from fraying in material. Use the cutting punch to create the hole, then set the grommet using the installation punch and die set. Made of brass, all of these grommets are strong and have good corrosion resistance. They adhere to military dimensional standard MIL-G-16491. They can also be used outdoors.
Grommets with a tooth lock washer keep material from loosening and rotating better than those with a standard washer.
For technical drawings and 3-D models, click on a part number.
| Grommet Trade Size | For Max. Material Thick. | ID (C) | Flange Dia. (D) | Dp. Under Flange (F) | For Use Outdoors | Specifications Met | Includes | No. of Grommets | Each | |
Grommets with Tooth Lock Washer | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Brass | ||||||||||
| 0 | 0.11" | 1/4" | 0.545" | 0.175" | Yes | MIL-G-16491 | Cutting Punch, Cutting Block, Installation Punch, Die Set | 48 | 0000000 | 000000 |
| 1 | 0.12" | 9/32" | 0.687" | 0.185" | Yes | MIL-G-16491 | Cutting Punch, Cutting Block, Installation Punch, Die Set | 48 | 0000000 | 00000 |
| 2 | 0.15" | 3/8" | 0.815" | 0.215" | Yes | MIL-G-16491 | Cutting Punch, Cutting Block, Installation Punch, Die Set | 24 | 0000000 | 00000 |
| 3 | 0.23" | 7/16" | 0.97" | 0.295" | Yes | MIL-G-16491 | Cutting Punch, Cutting Block, Installation Punch, Die Set | 24 | 0000000 | 00000 |
| 4 | 0.3" | 1/2" | 1.05" | 0.374" | Yes | MIL-G-16491 | Cutting Punch, Cutting Block, Installation Punch, Die Set | 24 | 0000000 | 00000 |
Fabric Grommets
Press these grommets into a hole you've already cut. They strengthen and prevent holes from fraying in tarps, covers, and curtains. They also provide a way to run rope and cable through your material. Use a cutting punch (sold separately) to create the hole, then set the grommet using either an installation punch or a press (both sold separately). Grommet trade size refers to the hole size and the size of the installation tool needed. All of these grommets can be used outdoors.
Grommets with a tooth lock washer keep material from loosening and rotating better than those with a standard washer.
Grommets that meet NASM16491 and NASM20230 adhere to military dimensional standards.
Brass grommets are strong and have good corrosion resistance. Nickel-plated brass grommets have more corrosion resistance than brass grommets.
Hammer-driven cutting punches create holes for installing grommets when you strike them with a wooden or rawhide mallet. Hammer-driven installation punches set grommets in a hole when you strike them with a wooden or rawhide mallet. Manual presses set grommets in a hole when you squeeze the adjustable pliers-grip handle. Requires a die set (sold separately).
For technical drawings and 3-D models, click on a part number.
| Grommet Trade Size | For Max. Material Thick. | ID (C) | Flange Dia. (D) | Dp. Under Flange (F) | For Use Outdoors | Specifications Met | Pkg. Qty. | Pkg. | |
Brass | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 0 | 0.101" | 1/4" | 0.545" | 0.175" | Yes | NASM16491 | 50 | 0000000 | 00000 |
| 1 | 0.108" | 9/32" | 0.687" | 0.185" | Yes | NASM16491 | 50 | 0000000 | 00000 |
| 2 | 0.141" | 3/8" | 0.815" | 0.215" | Yes | NASM16491 | 50 | 0000000 | 00000 |
| 3 | 0.219" | 7/16" | 0.97" | 0.295" | Yes | NASM16491 | 50 | 0000000 | 00000 |
| 4 | 0.295" | 1/2" | 1.05" | 0.374" | Yes | NASM16491 | 50 | 0000000 | 00000 |
| 5 | 0.251" | 5/8" | 1.22" | 0.33" | Yes | NASM16491 | 25 | 0000000 | 00000 |
Nickel-Plated Brass | |||||||||
| 0 | 0.101" | 1/4" | 0.545" | 0.175" | Yes | NASM16491 | 50 | 0000000 | 0000 |
| 1 | 0.108" | 9/32" | 0.687" | 0.185" | Yes | NASM16491 | 50 | 0000000 | 00000 |
| 2 | 0.141" | 3/8" | 0.815" | 0.215" | Yes | NASM16491 | 50 | 0000000 | 00000 |
| 3 | 0.219" | 7/16" | 0.97" | 0.295" | Yes | NASM16491 | 25 | 0000000 | 0000 |
Throat | |||||
|---|---|---|---|---|---|
| Max. Opening | Dp. | Wd. | Material | Each | |
| 7/8" | 3 1/4" | 1 3/4" | Aluminum | 000000000 | 0000000 |
Self-Piercing Fabric Grommets
The sharp neck on these grommets cuts the material as you press them into place, eliminating the need for a cutting punch. They strengthen and prevent holes from fraying in tarps, covers, and curtains. They also provide a way to run rope and cable through your material. To install, use a die set and bench-mount manual press (both sold separately). Grommets with grommet trade size 0, 1, and 2 require a die set adapter for installation. Grommet trade size refers to the grommet's hole size once set. Made of brass, all of these grommets are strong and have good corrosion resistance.
Grommets with a tooth lock washer, also known as a spur washer, have an elongated neck and teeth for extra reinforcement so you can use these grommets in thick materials such as canvas. They also have a rolled rim, which provides added grip.
For technical drawings and 3-D models, click on a part number.
| Throat Dp. | Press Ht. | Frame Material | Ram Material | Mounting Fasteners Included | Each | |
| 4 3/4" | 8" | Iron | Steel | No | 000000000 | 0000000 |
