Hex head bolts and screws, High strength bolts for Structural application, Full thread stud bolts, Double-end stud bolts , Socket head cap/set screws, Welded stud, Anchor bolts, U bolts sets, Clamp sets, Insulation clamp sets.
Hex nuts, Heavy hex nuts, High strength nuts
for Structural application, lock nuts
Plain washer, spring washer, square taper
API 20E BSL1、BSL2、BSL3 Bolts and Nuts
Hose clamp, hoop, wire hoop, wire spring hoop, taper washer, worm drive clamp, single pipe clip, double pipes clip
Spring fasteners including internal and external teeth washer, wave washer, saddle washer, spring nut, lock nut, spring clamp, circlips for holes, circlips for shaft, E ring, bearing clip, stop ring, universal joint, spring stamping
metal stamping parts,U bolt,anchor bolts,wedge anchor,tie wire anchor,expension anchor,sleeve anchor,toggle bolt and metal frame anchor are our main products. other standard fasteners and non-standard fasteners are also available.
GB,DIN,BS,ANSI standard fasteners and heterogeneous type fasteners,as well as Variety of non-standard type are the main products,which are as the following:bolt,inflation series,hardware,automobile hardware,furniture hardware and ordinary standard.The products are widely used in such industries like construction,automobile,agriculture vehicle,and transportation furniture.
stainless hex screw plug, screw nut, flat nut, spring nut and different types and standards of mechanic screw auto-offensive screws etc.
stainless curtain accessory,outer expanding screw and inner expanding screw etc.
BOLT: (M4-M45),include hex bolt(DIN931,DIN933, DIN601, DIN558, GA/T5780-GB/T5783, JISB1180, ANSI/ASME B18.2.1,B.S.W916) , U bolt , T bolt, carriage bolt(DIN603), double bolt, anchor bolt(DIN529,IFI136, GB/T799), square head bolts, expansion bolt(ANSI,BS,DIN), eye bolt(DIN444) and so on.
NUT: (M2-45), include spring nut, hex nut(DIN934), cap nut(DIN1587), hex flange nuts(DIN6923), hex slotted nuts(DIN935) and so on.
SCREW: hex wood screw (DIN571) ,fiberboard screw, hex flange drilling screws and so on .
We also can produce plain washer (DIN125, DIN9021), clamp, clamp check, threaded bar (IFI136, DIN975), and auto fastener.
Ningbo Fullfast Metalworks Co.,Ltd manufacturer and export products include various different specifications and types:
STUD BOLTS, THREADED RODS,ROUND BARS,COMBO STUD,TAP END STUD BOLT. ASTM 193 Gr. B7/B7M/B8/B8M ,.ASTM A320 Gr.L7/L7M/B8/B8M ETC.
DIN975/976 CLASS 8.8,10.9,12.9
HEX BOLTS,HEAVY HEX BOLTS,STRUCTURAL BOLTS,HEX SOCKET CAP SCREWS,FLANGE BOLTS,TRACK BOLTS,CARRIAGE BOLTS.
ASTM A325/490 TYPE-1,ASTM A325M/A490M FULL THREADED,
ASTM J429 Gr.2/5/8 ASTM A394 TYPE-0/1 ASTM A307 A/B
DIN931/933/912/6921 CLASS 4.6/8.8/10.9/12.9
DIN6914 10.9HV , DIN603 CLASS 4.8/8.8/10.9
HEX NUTS,HEAVY HEX NUTS, FLANGE NUTS, SQUARE NUTS.
ASTM A194 Gr.2H/2HM/7L/7M/4L/4M/8/8M
ASTM A563 A/C/DH,ASTM A563M 10S
DIN934/6923/985 CALSS 4/6/8/10/12,DIN6915CLASS 10HV
FLAT WASHERS, SPRING WASHERS, ASTM F436/F436M ASTM F959/959M
ASME B18.22.1 SAE/USS FENDER WASHERS,IFI L-9
SPECIAL FASTENERS AND OTHER VARIOUS METAL PARTS.
T HEAD BOLTS.ANCHOR BOLTS,STAMPING PARTS
To provide customers with competitive price ,good quality ,prompt delivery and perfect service has always been our everlasting pursuit and solemn promise. Sincerely welcome you to our company and contact us.
As a special fasteners manufacturer and full-line industrial fastener supplier in China, Rock Industry Company Ltd. specialize in component fastener field includes nuts, bolts, washers, screws, pins, rivets, anchors per international standard IFI, ANSI, DIN, ISO, JIS, BS etc and no-standard parts according to customers demand. Available raw materials cover carbon, stainless steel, brass, aluminum and so on.
We also provide hardware such as hinge, drawer lock, drawer slides, furniture handle, door handle, hook etc. according customer’s requirements.