Special Bolt

Slot Bolt

This special Slot Bolt is in Zinc Plated.

Made of carbon steels, these countersunk head full-thread slotted bolts are trivalent zinc plated. Cold forge only, no machining.

Our advantage of bolt is big and long size.
Length: 25 mm-350 mm / Diameter: 8 mm-36 mm

Size: M8 to M20 or Custom.
Material: Carbon steels
Finish: Trivalent Zinc Plated CR3+
Feature: Slotted

Other bolts we manufacture: Slot Bolt, Eye Bolt, Hanger Bolt, Roofing Bolt, Socket Cap Bolt, Flange Bolt, Carriage Bolt, especially with long length.

Why us?

Proven ability to develop new designs

Throughout the years, we have helped Powers Fasteners innovate knurled stainless wedge anchor bolts and tapped into the foreign markets and stainless bolt industries.  Currently we machine stainless anchor bolts for Sanko Techno Co., Ltd.

In 2015, we set up a sourcing department to help our customers develop Custom Fasteners like special large bolts, long stainless bolts, stainless nuts, long stainless screws, cold forge bushing, timber fastener, and stainless stamping parts.

Factory Look

Head Styles: Round Slot Head, Flat Head, Oval Head, Binding Head, Pan Head, Truss Head, Button Head, PF. Head, Pan Wansher Head, Cheese Head, Fillister Head, Hex Washer Head w/ or w/o serrations

Screw Drive Styles: PHILLIPS, SLOTTED, PHILLIPS / SLOT, SIX-LOBE, SIX-LOBE / TAMPER, SIX-LOBE/SLOT, POZIDRIV, POZIDRIV / SLOT, SQUARE, SQUARE/SLOT, PHILLIPS/SQUARE, HEXAGON, PHILLIPS / SLOT. INDENTED, SLOT INDENTED

Our Standard Parts in Stainless Steel, Brass, Aluminum and Alloy Steel: DIN 9050, DIN 9051, DIN 7504, DIN 7976, DIN 7981, DIN 7982, DIN 7985, DIN 963, ISO 7380 (Stainless Socket Head Cap Screw), Hex Socket Countersunk Head Cap Screw, DIN 912, DIN 7991, DIN 913, DIN 914, DIN 915, DIN 916, DIN 933, DIN 931, DIN 603, DIN 975, DIN 976, DIN 965, DIN 7971, DIN 7983, DIN 966, JISB 1111, ISO 14579, ISO 14580, ISO 14581, ISO 14583

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