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Fasteners

Fasteners are used for fastening and securing materials such as wood, metal, plastic, or concrete. They include nuts and bolts, threaded rods, structural bolts, machine screws, wedge anchors, washers, rivets, and more in a variety of types and sizes, including metric and inch. Fastener manuals and tech sheets include information such as torque values and fastener dimensions to help you find the right fastener supplies for your job.

Original price $639.08 - Original price $639.08
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$639.08
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Current price $639.08

McMaster 54265K17 Worm-Drive Smooth-Band Clamp Assortment for Soft Hose and Tube, 316 Stainless Steel, 70 Pieces

Clamps come packed in a box with individual compartments for each clamp size. To make sure they won’t cut into hose and tube, they have a smooth ba...

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Original price $639.08 - Original price $639.08
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$639.08
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Current price $639.08
Original price $1,772.95 - Original price $1,772.95
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$1,772.95
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Current price $1,772.95

McMaster 91284A214 Fastener Maintenance Assortment Metric Sizes, 7060 Pieces, Zinc-Plated and Black-Oxide Steel

Black-oxide steel fasteners resist corrosion in dry environments. Zinc-plated steel fasteners resist corrosion in wet environments. Number of P...

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Original price $1,772.95 - Original price $1,772.95
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$1,772.95
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Current price $1,772.95
Original price $383.97 - Original price $383.97
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$383.97
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Current price $383.97

McMaster 90345A216 Tapping Screw Assortment for Sheet Metal Rounded Head, 18-8 Stainless Steel, 1250 Pieces

Fasten sheet metal up to 0.200" thick. These screws generally require a starter hole in sheet metal thicker than 0.026". Length is measured from un...

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Original price $383.97 - Original price $383.97
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Current price $383.97
Original price $27.51 - Original price $27.51
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$27.51
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Current price $27.51

McMaster 98355A173 316 Stainless Steel Cotter Pin 1/8" Diameter, 2-1/2" Long

Lock the ends of clevis pins and shafts to keep components in place. Slide these cotter pins into a hole and then bend the prongs outward with plie...

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Original price $27.51 - Original price $27.51
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Original price $53.29 - Original price $53.29
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$53.29
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KVM Tools M39350.050.0063 Cotter Pin,5mm dia,63mm L,PK100

Cotter Pin,5mm dia,63mm L,PK100, System of Measurement Metric, Pin Diameter 5 mm, Pin Type Extended Prong, Material Steel, Material Grade/Class U...

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Original price $53.29 - Original price $53.29
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Original price $59.25 - Original price $59.25
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$59.25
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Current price $59.25

KVM Tools M39350.063.0040 Cotter Pin,6.3mm dia,40mm L,PK100

Cotter Pin,6.3mm dia,40mm L,PK100, System of Measurement Metric, Pin Diameter 6.3 mm, Pin Type Extended Prong, Material Steel, Material Grade/Cla...

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Original price $59.25 - Original price $59.25
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Current price $59.25
Original price $42.99 - Original price $42.99
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$42.99
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Current price $42.99

KVM Tools M39350.050.0050 Cotter Pin,5mm dia,50mm L,PK100

Cotter Pin,5mm dia,50mm L,PK100, System of Measurement Metric, Pin Diameter 5 mm, Pin Type Extended Prong, Material Steel, Material Grade/Class U...

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Original price $42.99 - Original price $42.99
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$42.99
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Current price $42.99
Original price $25.41 - Original price $25.41
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$25.41
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Current price $25.41

KVM Tools M39350.040.0050 Cotter Pin,4mm dia,50mm L,PK100

Cotter Pin,4mm dia,50mm L,PK100, System of Measurement Metric, Pin Diameter 4 mm, Pin Type Extended Prong, Material Steel, Material Grade/Class U...

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Original price $25.41 - Original price $25.41
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Original price $11.21 - Original price $11.21
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$11.21
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KVM Tools M39350.032.0040 Cotter Pin,3.2mm dia,40mm L,PK100

Cotter Pin,3.2mm dia,40mm L,PK100, System of Measurement Metric, Pin Diameter 3.2 mm, Pin Type Extended Prong, Material Steel, Material Grade/Cla...

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Original price $11.21 - Original price $11.21
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Original price $9.44 - Original price $9.44
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$9.44
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Current price $9.44

KVM Tools M39350.025.0025 Cotter Pin,2.5mm dia,25mm L,PK100

Cotter Pin,2.5mm dia,25mm L,PK100, System of Measurement Metric, Pin Diameter 2.5 mm, Pin Type Extended Prong, Material Steel, Material Grade/Cla...

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Original price $9.44 - Original price $9.44
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Original price $21.32 - Original price $21.32
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$21.32
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McMaster 93340A415 18-8 Stainless Steel Key-Locking Insert with Thin Wall, 5/16"-18 Thread Size

Made of stainless steel, these inserts have good corrosion resistance. Drive the keys into the surrounding material for a more secure hold than thr...

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Original price $21.32 - Original price $21.32
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Original price $647.84 - Original price $647.84
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McMaster 90284A400 Key-Locking Insert Assortment with Tool, 18-8 Stainless Steel, 10-24 to 1/2"-13 Thread Sizes

These assortments include various sizes of key-locking inserts with thick and thin walls, and an installation tool. Drive the keys into the surroun...

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Original price $647.84 - Original price $647.84
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Original price $28.85 - Original price $28.85
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$28.85
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McMaster 91280A014 Medium-Strength Class 8.8 Steel Hex Head Screw Zinc-Plated, M24 x 3 mm Thread, 80 mm Long, Fully Threaded

These Class 8.8 steel screws are suitable for fastening most machinery and equipment. Dimensions meet ISO (formerly DIN) or DIN specifications. Len...

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Original price $28.85 - Original price $28.85
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Original price $23.33 - Original price $23.33
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McMaster 91280A911 Medium-Strength Class 8.8 Steel Hex Head Screw Zinc-Plated, M20 x 2.5 mm Thread, 80 mm Long, Fully Threaded

These Class 8.8 steel screws are suitable for fastening most machinery and equipment. Dimensions meet ISO (formerly DIN) or DIN specifications. Len...

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Original price $23.33 - Original price $23.33
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Original price $37.59 - Original price $37.59
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$37.59
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McMaster 91280A997 Medium-Strength Class 8.8 Steel Hex Head Screw Zinc-Plated, M18 x 2.5 mm Thread, 80 mm Long PK5

These Class 8.8 steel screws are suitable for fastening most machinery and equipment. Dimensions meet ISO (formerly DIN) or DIN specifications. Len...

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Original price $37.59 - Original price $37.59
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Original price $36.61 - Original price $36.61
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McMaster 91280A012 Medium-Strength Class 8.8 Steel Hex Head Screw PK5

These Class 8.8 steel screws are suitable for fastening most machinery and equipment. Dimensions meet ISO (formerly DIN) or DIN specifications. Len...

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Original price $36.61 - Original price $36.61
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Original price $47.37 - Original price $47.37
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McMaster 91280A787 Medium-Strength Class 8.8 Steel Hex Head Screw Zinc-Plated, M14 x 2 mm Thread, 60 mm Long, Fully Threaded PK10

These Class 8.8 steel screws are suitable for fastening most machinery and equipment. Dimensions meet ISO (formerly DIN) or DIN specifications. Len...

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Original price $47.37 - Original price $47.37
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Original price $43.36 - Original price $43.36
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McMaster 91280A733 Medium-Strength Class 8.8 Steel Hex Head Screw Zinc-Plated, M12 x 1.75 mm Thread, 70 mm Long, Fully Threaded PK10

These Class 8.8 steel screws are suitable for fastening most machinery and equipment. Dimensions meet ISO (formerly DIN) or DIN specifications...

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Original price $43.36 - Original price $43.36
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Original price $40.74 - Original price $40.74
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McMaster 91280A642 Medium-Strength Class 8.8 Steel Hex Head Screw Zinc-Plated, M10 x 1.5 mm Thread, 50 mm Long PK25

These Class 8.8 steel screws are suitable for fastening most machinery and equipment. Dimensions meet ISO (formerly DIN) or DIN specifications. Len...

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Original price $40.74 - Original price $40.74
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Current price $40.74
Original price $35.00 - Original price $35.00
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$35.00
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Current price $35.00

McMaster 91280A546 Medium-Strength Class 8.8 Steel Hex Head Screw Zinc-Plated, M8 x 1.25 mm Thread, 50 mm Long Pk25

These Class 8.8 steel screws are suitable for fastening most machinery and equipment. Dimensions meet ISO (formerly DIN) or DIN specifications. Len...

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Original price $35.00 - Original price $35.00
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Current price $35.00
Original price $42.39 - Original price $42.39
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$42.39
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Current price $42.39

McMaster 91280A349 Medium-Strength Class 8.8 Steel Hex Head Screw Zinc-Plated, M6 x 1 mm Thread, 60 mm Long, Fully Threaded PK50

These Class 8.8 steel screws are suitable for fastening most machinery and equipment. Dimensions meet ISO (formerly DIN) or DIN specifications. Len...

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Original price $42.39 - Original price $42.39
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Current price $42.39
Original price $40.03 - Original price $40.03
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$40.03
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Current price $40.03

McMaster 92865A924 Medium-Strength Grade 5 Steel Hex Head Screw Zinc-Plated, 1"-8 Thread Size, 5" Long, Fully Threaded

Made from Grade 5 steel, these screws are suitable for fastening most machinery and equipment. Dimensions meet ASME B18.2.1 specifications. Grade 5...

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Original price $40.03 - Original price $40.03
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Original price $32.59 - Original price $32.59
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$32.59
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McMaster 92865A889 Medium-Strength Grade 5 Steel Hex Head Screw Zinc-Plated, 7/8"-9 Thread Size, 4" Long, Fully Threaded

Made from Grade 5 steel, these screws are suitable for fastening most machinery and equipment. Dimensions meet ASME B18.2.1 specifications. Grade 5...

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Original price $32.59 - Original price $32.59
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Current price $32.59
Original price $19.35 - Original price $19.35
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$19.35
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Current price $19.35

McMaster 92865A849 Medium-Strength Grade 5 Steel Hex Head Screw Zinc-Plated, 3/4"-10 Thread Size, 3-1/2" Long, Fully Threaded

Made from Grade 5 steel, these screws are suitable for fastening most machinery and equipment. Dimensions meet ASME B18.2.1 specifications. Grade 5...

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Original price $19.35 - Original price $19.35
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$19.35
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Current price $19.35