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    23 Products

    Step Blocks

    Image of ProductInUse. Front orientation. Support Blocks. Step Blocks.
    Image of Product. Front orientation. Contains Annotated. Support Blocks. Step Blocks.
    Use these blocks to support step setup clamps. Fit the nonslip steps together for quick height adjustments.
    Overall Height—Overall height applies when blocks are used as a pair.
    Step
    Overall Ht.
    Lg.
    Wd.
    Ht.
    Ht.
    Dp.
    Hole
    Dia.
    Material
    Pair
    3/4" to 1 5/8"1 1/16"1"11/16"1/8"1/16"—Steel5002A600000
    1 1/8" to 2 1/2"1 39/64"1"1 1/16"1/8"1/16"—Steel5002A200000
    1 3/4" to 4"2 17/32"1 1/2"1 43/64"1/8"1/16"—Steel5002A700000
    1 3/4" to 4"2 17/32"2"1 43/64"1/8"1/16"—Steel5002A1200000
    2 1/2" to 6"3 3/4"1"2 15/32"1/8"1/16"1"Steel5002A300000
    2 1/2" to 6"3 3/4"1 1/2"2 15/32"1/8"1/16"1"Steel5002A800000
    2 1/2" to 6"3 3/4"2"2 15/32"1/8"1/16"1"Steel5002A1300000
    3 1/2" to 9"5 21/64"1 1/2"3 7/16"1/8"1/16"1 5/8"Steel5002A1100000
    3 1/2" to 9"5 21/64"2"3 7/16"1/8"1/16"1 5/8"Steel5002A1400000
    4 7/8" to 10 1/2"7 3/16"2"4 5/8"1/8"1/16"—Steel5002A15000000

    T-Slot Clamp Supports

    Image of ProductInUse. Front orientation. T-Slot Clamp Supports.
    Image of Product. Front orientation. T-Slot Clamp Supports.
    Keep T-slot clamps from falling out of position when they are unclamped—the spring holds them up for quick workpiece insertion and removal. Slide the support over your T-slot bolt or stud and lock in place by tightening the set screw on the collar. Also known as spring lifters.
    Set
    Screw Drive
    For Stud
    Dia.
    Size
    Style
    Material
    Each
    1/4"3/32"Hex
    		Steel1650N5100000
    5/16"3/32"Hex
    		Steel1650N520000
    3/8"1/8"Hex
    		Steel1650N530000
    1/2"1/8"Hex
    		Steel1650N540000
    5/8"5/32"Hex
    		Steel1650N550000
    3/4"5/32"Hex
    		Steel1650N5600000
    1"5/32"Hex
    		Steel1650N5700000

    Slotted Support Blocks

    Image of ProductInUse. Front orientation. Support Blocks. Slotted Support Blocks.
    Image of Product. Front orientation. Support Blocks. Slotted Support Blocks.
    Position T-slot side clamps at any angle you need to hold workpieces. These support blocks have a threaded hole at the top to attach your clamp. Slide a T-slot fastener through the slotted portion to hold the support block and clamp in place on your worktable. Then tighten the clamp to secure your workpiece.
    Slot Wd.
    For Screw
    Size
    Lg.
    Wd.
    Ht.
    Edge-to-Slot
    Lg.
    Material
    Each
    3/8", 9 mmM8
    		3 15/16", 100 mm1 3/16", 30 mm9/16", 15 mm1 7/16", 37 mmSteel9942N1210000000
    1/2", 13 mmM12
    		4 3/4", 120 mm1 9/16", 40 mm13/16", 20 mm1 7/8", 48 mmSteel9942N122000000
    11/16", 17 mmM16
    		5 1/2", 140 mm2 3/8", 60 mm1 3/16", 30 mm2 3/8", 60 mmSteel9942N123000000

    Step Block Sets

    Image of ProductInUse. Single Pair Shown In Use. Front orientation. Support Blocks. Step Block Sets.
    Image of Product. Set. Front orientation. Support Blocks. Step Block Sets.
    Image of Attribute. Single Pair Shown. Front orientation. Contains Annotated. Support Blocks. Step Block Sets.

    Single Pair Shown In Use

    Set

    Single Pair Shown

    Keep a variety of step blocks on hand to make quick height adjustments to your setups. Use the nonslip steps to support a step setup clamp, or fit two blocks together and secure a clamp on top. Blocks are steel, so they’ll hold up under heavy clamping and resist wear over time.
    Overall height applies when blocks are used as a pair.
    Step
    No. of
    Pairs
    Includes
    Lg.
    Wd.
    Ht.
    Dp.
    Hole Dia.
    Material
    Container
    Type
    Each
    10Four Pairs of 1 1/16" Lg. × 1 1/16" Ht. Step Blocks—3/4"-1 5/8" Overall Ht.
    Four Pairs of 1 39/64" Lg. × 11/16" Ht. Step Blocks—1 1/8"-2 1/2" Overall Ht.
    Two Pairs of 3 3/4" Lg. × 2 15/32" Ht. Step Blocks—2 1/2"-6" Overall Ht.    		1 1/16" to 3 3/4"1"1/8"1/16"1"SteelMetal Tray7949N11000000
    10Four Pairs of 2 17/32" Lg. × 1 43/64" Ht. Step Blocks—1 3/4"-4" Overall Ht.
    Four Pairs of 3 3/4" Lg. × 3 7/16" Ht. Step Blocks—2 1/2"-6" Overall Ht.
    Two Pairs of 5 21/64" Lg. × 2 15/32" Ht. Step Blocks—3 1/2"-9" Overall Ht.    		2 17/32" to 5 21/64"1 1/2"1/8"1/16"1", 1 5/8"SteelMetal Tray7949N12000000
    10Four Pairs of 2 17/32" Lg. × 1 43/64" Ht. Step Blocks—1 3/4"-4" Overall Ht.
    Four Pairs of 3 3/4" Lg. × 3 7/16" Ht. Step Blocks—2 1/2"-6" Overall Ht.
    Two Pairs of 5 21/64" Lg. × 2 15/32" Ht. Step Blocks—3 1/2"-9" Overall Ht.    		2 17/32" to 5 21/64"2"1/8"1/16"1"SteelMetal Tray7949N13000000
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