Fasteners, fittings, nuts, bolts, other fasteners & fittings, rivet nuts, non-standard nuts, round nuts, bolts, lock rivet nuts, hex rivet nuts We specialize in producing rivet nuts. Standard: Metric, ASME or BS Thread: Coarse or fine thread Material: Carbon steel, stainless steel or copper Surface treatment: Zinc plating, or nickel plating

non-standard fasteners, machine screws, self-tapping screws, insert nuts, rivets, hollow bolts & nuts.

1, drawing rivet (cup-type rivets), hippocampus nails, squeezing rivets, rivet lantern, stainless steel rivets, stainless steel multi-drum type rivet, blind rivets of iron, iron rivets and more drums, large cap iron rivets, large stainless steel cap blind rivets, rivet double-drum, single drum rivets, aluminum and iron rivets, automotive rivets, rivet cabinet, closed-end rivets, aluminum rivets, steel rivets, pull flower rivets. 2, Tools: pull nail, rivet gun, rivet gun, pneumatic rivet gun, pneumatic rivet nut gun. 3, drilling screws: hexagon head, flat head and Phillips, Park Head Cross, Cross Park, the first washer, Weihua first cross, siding nails, Dacromet drilling screws, lead screws Nepalese, 5 screws, drilling 410 stainless steel tail, 304 stainless steel drilling. 4, rivet nuts: Carbon steel, aluminum, stainless steel rivet nuts, flat head (Shu Wen, light body, small head (light body, Shu Wen), hexagonal, etc. Product specifications: 2.4 ~ 4.8mm

Professional production: square nut with point, welding nut, clip nut, round nut, oil pipe nut, hexagon thick nut, lock nut, flange nut, crown decorative nail, explosion nut, double head strap, point with teeth, etc. all kinds of special-shaped non-standard parts are customized, which are suitable for various hardware accessories such as electrical chassis, auto parts, motorcycle locks, bicycles, toys, furniture and chairs Specification: below M20 Keywords: non standard nut, non-standard nut, special-shaped nut, precision nut, automobile nut, square nut, square point nut, clip nut, welding nut, oil pipe nut, flange nut, lock nut, cap nut, hexagonal thick nut, thin nut, round nut, crown decorative nail, point nut, toothed nut, knurled nut

SCREW(BOLT): 1.HEX HEAD CAP SCREWS. 2.HEX HEAD MACHINE BOLTS. 3.HEX LAG BOLTS. 4.T HEAD BOLTS. 5.CARRIAGE BOLTS 6.HEX SOCKET CAP SCREWS. 7.SELF TAPPING SCREWS. 8.SELF DRILLING SCREWS. 9.DRYWALL SCREWS. 10.CHIPBOARD SCREWS. 11.WOOD SCREWS. 12.MACHINE SCREWS. 13.FURNITURE SCREWS. 14.CASTER SCREWS. 15.HOSE CLAMP SCREWS. 16.HINGE SCREWS. 17.BIG SIZE BOLTS 18.SPECIAL LONGER SDREWS 19.SCREWS AND WASHERS ASSEMBLED 20.ALLOY STELL SCREWS 21.SOCKET SET SCREWS 22.SPECIAL SCREWS OR BOLTS RIVET: 1.SEMI TUBULAR RIVET. 2.BRASS/ALUMINUM/STAINLESS SEMI TUBULAR RIVET. 3.SPLIT DRIVE ANCHORS. 4.BLIND RIVETS. 5.BLIND NUTS. 6.BLIND RIVET NUTS. 7.OTHER SPECIAL RIVETS.

common nail, roofing nail, concrete nail,headless nail,duplex head nail, coiled nail, umbrella nail, ceiling nail, board nail,

Gem-Year are producing all kinds of high quality products such as bolts, nuts, screws, drawn wire and other off-standard fasteners, which are according to GB, ANSI, DIN, UNI,JIS and ISO standards with yearly production output of 200,000 metric tons.

Our factory mainly produces various standard parts that conform to the Chinese, American, German, British and ISO standards, etc.

DTP can offer all kinds of thread rolling like standard thread, Metric threads, British Whitworth threads, British pipe PT/PS, Unified threads UNC/UNF American Standard pipe threads NTP/NPS, Trapezoidal screw threads TW/TM, Bump R-type, Gap R-type, Mold, ACME, SM(sewing machine), BC(bicycle), Straight Knurled Gear Diamond Knurled Gear etc. . Besides, the special thread figures, pitches and teeth are available as required. Therefore, without doubting, DTP is your best choice!

With multi-stage equipment from Japan and Taiwan, we mainly produce standard screws, parts, small axial parts, small cutting parts in standards of IFI, DIN, ANSI, JIS, GB, ISO and in Grades 4.8, 6.8, 8.8, 9.8, 10.9 and 12.9 with diameters from M2 to M8. We also make products for special applications, like non-standard screws, hex socket head cap screws, Torx screws, small axial parts and products for general applications, like bolts, machine screws, self-tapping screws, semi-tubular rivets, etc. As the major supplier for different foreign-invested enterprises in China, we mainly sell our products to buyers in Shanghai and Eastern China besides overseas markets like Europe, America, Japan and Southeast Asia.