Rolled Threads
Fasteners & Hardware
Thread rolled after heat treat, so no interrupted grain flow. Bolts, screws, studs and washers to ASTM, ISO and DIN.
Custom Bolts & Screws
M3–M48 bolts and screws to ASTM, ISO and DIN, thread rolled after heat treat so grain flows with the thread.
View Details →Precision Washers & Spacers
Flat, conical and shim washers from 0.05 mm, stamped or fine-blanked with lapped flatness.
View Details →Studs & Threaded Rods
Continuous-thread and double-ended studs to B7, B16 and 316, with rolled threads and cut ends.
View Details →Custom Nuts
Hex, flange, nylon-insert and weld nuts to DIN/ISO/ASTM, M3–M48, with lot testing.
View Details →Shoulder Bolts
Shoulder bolts ground to h9 on the shank, so the pivot is the shank rather than the thread.
View Details →Threaded Inserts
Inserts for plastics, castings and thin sheet, so a machined thread survives repeated use.
View Details →Retaining Rings & Circlips
External and internal retaining rings in spring steel, sized to DIN 471/472 and checked for set.
View Details →Dowel Pins & Locating Pins
Ground dowel and locating pins to m6/h6, hardened where the pin is also a wear surface.
View Details →Socket Head Cap Screws
12.9 socket caps to DIN 912 / ISO 4762, machined for special lengths and materials.
View Details →Hex Head Bolts
Hex bolts to DIN 931/933 in 8.8, 10.9 and stainless, rolled threads and full certs.
View Details →U-Bolts & Clamps
U-bolts bent to your pipe or tube diameter, rolled threads and matching nuts.
View Details →Set Screws & Grub Screws
Cup, cone, flat and dog point set screws to DIN 913–916 with knurled or hex sockets.
View Details →Spring Washers
Split, wave and disc spring washers that keep preload when the joint settles or vibrates.
View Details →Flange Bolts & Serrated Screws
Flange bolts with serrated bearing faces, spread the load and bite into the joint.
View Details →Eye Bolts & Lifting Eyes
Lifting eyes forged and tested, with the working load marked and certificates supplied.
View Details →Anchor Bolts & Studs
Foundation anchor bolts with bent or plate ends, galvanised and supplied to length.
View Details →Lock Washers & Nord-Lock Style
Wedge-locking washer pairs and toothed washers that hold preload under vibration.
View Details →Thumb Screws & Knurled Screws
Knurled thumb screws for tool-free adjustment, in steel, stainless and brass.
View Details →Wing Nuts
Wing nuts forged or cast for hand tightening, in steel, stainless and zinc.
View Details →Square Washers & Plate Washers
Square and rectangular plate washers that spread load on timber and slotted holes.
View Details →Taper Pins & Spring Pins
Tapered and coiled spring pins that lock by interference rather than by torque.
View Details →Castle Nuts & Slotted Nuts
Castle nuts with a split pin, for joints that must not come loose and are safety related.
View Details →Square Nuts
Square nuts for timber, channel and applications where a spanner has no room to turn.
View Details →Cap Nuts & Dome Nuts
Dome and acorn nuts that cover the thread end, for safety and finish.
View Details →Hose Clamps & Band Clamps
Worm drive and band clamps in stainless, sized to the hose and the pressure.
View Details →