Square Washers are flat washers in a square shape and have a larger surface area than round washers for better torque distribution..

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Button Socket Cap Screws have a rounded head profile which is ideal for safety use where other screws snag clothing or other items on moving machinery..

.50 Pieces 1/2-13x1-1/4in A325 Structural Hex Bolts Partial Thread Plain, 50PK A325 Structural Hex Bolts are marked A325 on the head andare commonly used for structural steel connections in heavy steel structures.

.8 Pieces 3/4-10x4-1/2in A325 Structural Hex Bolts Partial Thread Plain, 8PK A325 Structural Hex Bolts are marked A325 on the head andare commonly used for structural steel connections in heavy steel structures.

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#12x1-1/4in Hex Washer Head #3 Point w/ Sealing Washer Drilling Sheet Metal Screws Zinc, 50PK Self drilling screws are commonly used to fasten thin sheet metal to either wood or other metal.

.#8x1in Hex Washer Head #2 Point w/ Sealing Washer Drilling Sheet Metal Screws Zinc, 100PK Self drilling screws are commonly used to fasten thin sheet metal to either wood or other metal.

#14x1-1/2in Hex Washer Head #3 Point w/ Sealing Washer Drilling Sheet Metal Screws Zinc, 100PK Self drilling screws are commonly used to fasten thin sheet metal to either wood or other metal.

.25 Pieces M10-1.

9 Alloy Flat Socket Head Cap Screws Black Oxide, 75PK Flat Socket Cap Screws are countersunk and expose none of their head above the mating surface.75 Pieces M8-1.25x10 Class 12.

Tooth Lock Washers featuring teeth-like serrations either internally or externally are designed to prevent bolted joints from loosening using friction..

Phillips Pan Head machine screws have a pan-shaped head with a flat top and vertical sidesand are commonly used in electronics..

.Phillips Flat Head machine screws have a flat top with a conical bearing surface andare commonly used in countersunk holes where the screw head must sit flush with the surface of the material.

Phillips Flat Head machine screws have a flat top with a conical bearing surface andare commonly used in countersunk holes where the screw head must sit flush with the surface of the material.

Phillips Flat Head machine screws have a flat top with a conical bearing surface andare commonly used in countersunk holes where the screw head must sit flush with the surface of the material..

.200 Pieces #10-24x1/4in Stainless Steel Cup Point Allen Socket Set Screw, 200PK Cup Point Set Screws feature a hex drive at one end and a cup-shaped indentation at the other.

.The term right hand refers to the direction of the thread, which in this case is a standard clockwise or right-hand thread.Right Hand Wheel Nuts, also known as lug nuts, are a type of fastener used to secure the wheels of vehicles to their axles.

15 Pieces 1/2-13x1-1/4in A307 Grade A Carriage Bolts Zinc, 15PK Carriage bolts have round heads, differentiating them from hex bolts..

Grade 5 Tap Bolts can be distinguished by the 3 dashes l on top of the head of the bolt.These bolts have greater tensile strength than Grade 2 hex bolts, and its yield to tensile ratio is the lowest of all heat-treated steels.

Grade 5 Tap Bolts can be distinguished by the 3 dashes l on top of the head of the bolt.These bolts have greater tensile strength than Grade 2 hex bolts, and its yield to tensile ratio is the lowest of all heat-treated steels.

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027-.5 ..150 Steel Large Flange Knurled Body Rivet Nut Zinc Yellow, 25PK The Large Flange is stonger for heavy duty applications and the Knurled Body grips the material to prevent spin-out.

.Socket Cap Screws are known for their high tensile strength and durability, and are commonly used in applications such as machinery, automobiles, and heavy equipment.

125 Pieces #12-24 Grade 2 Finished Hex Nuts Zinc Clear, 125PK Finished Hex Nutsare a type of fastener with a threaded hole.

.25 Pieces 3/8-24x2-1/2in Alloy Flat Head Socket Cap Screws Black Oxide, 25PK Flat Socket Cap Screws are countersunk and expose none of their head above the mating surface.

Wedge Anchors with universal style collar, washer, and hex nut included. They provide a secure mounting system that enables you to safely hang or secure items to concrete, brick, or block walls..

550 Pieces #10x3/4in Stainless Steel Phillips Flat Head Type A Self Tapping Screws, 550PK Self tapping screws only tap their own thread, so in most cases will require a pilot hole to get started..

75x35 A2-70 Stainless Steel Hex Flange Bolts, 50PK Class A2-70 stainless steel flange bolts are made of an austenitic stainless steel grade that is acid proof and offers a minimum tensile strength of 700 N/mm2.50 Pieces M12-1..