High quality threaded long nut

Product overview tee nuts provide an easy way to place steel threads into wood and provide the greatest amount of pull-out resistance of all threaded insert types. these tee nuts are internally threaded fasteners used to fasten to wood, particle board or plastic, leaving a flush surface.

Astm a193 grade b7 bolts and threaded studs are manufactured from a chromium-molybdenum steel and are quenched and tempered (heat treated) to develop the desired mechanical properties (strength). grade b7 is the most common grade of a193 bolts used in construction. b7 threaded studs and short, headed bolts are readily available in the marketplace.

Astm a193 grade b7 specification for high tensile bolts, screws, stud bolts, threaded rods, anchor bolts and other externally threaded fasteners, made from heat-treated chromium-molybdenum alloy steel grades such as 4140, 4142, 4145, 4140h, 4142h, and 4145h in sae & aisi classification. astm a193 specification covers requirements for chemical composition, mechanical properties, hardness, heat ...

Din 125 / din 9021 flat washer din 125 / din 9021 flat washers made of steel, galvanized according to din 125 / din 9021 from china flat washer, fender washer manufacturer standard: din 125…

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