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Cold formed fastener solutions
INTERACTIVE CONTENTS:
1 Introduction2 Products3 Materials4 Quality & Manufacturing
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Contact us
Birmingham Coldform & Special Fasteners LtdUnit 11, 120 Sydenham Road,Sparkbrook, Birmingham, B11 1DQ. United Kingdom
W: www.bcsfltd.comE: [email protected]: +44 (0) 121 772 0562 F: +44 (0) 121 771 2419
PAGE 1 I Introduction
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BCSF (BIRMINGHAM COLDFORM & SPECIAL FASTENERS LTD) IS A LEADING UK MANUFACTURER AND SUPPLIER OF COLD FORMED SPECIAL BOLTS, SCREWS, RIVETS, PINS AND SOCKET PRODUCTS.
Key strengths: Quality of product
On-time deliveries
Quick turnaround
Customer focus
Industry experience
Product development
Machine shop
In-house tooling
Markets served: Construction
Automotive
Distribution
Agriculture
Energy
Electrical
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PAGE 2 I Products
• Hex bolts/setscrews• Tee bolts• Eye bolts• Carriage bolts• Scaffold bolts• Roofing bolts• Wheel studs/bolts• Seat bolts
• Flange bolts• Shoulder screws• Socket products• Jacking screws• Pins• Rivets• Ball studs• Plough bolts
PRODUCTS
• Metric coarse• Metric fine• UNC• UNF
• UNJ• BSW• BSF• Speed thread
THREAD FORMS
SPECIAL COLD HEADED FASTENERS MANUFACTURED: to drawings and international standards
with unusual thread lengths
with special head configurations
with special thread forms
finished with plating and testing
to specific dimensions
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PAGE 3 I Materials
• Bright zinc plating• Mechanical zinc• Phosphate (manganese and zinc)• Hot dip galv• Silver• Zinc nickel• Nickel
• Chromium• Copper • Chemi blacking• Fluorocarbon/PTFE• Organic• Cr3 free
PLATING
BCSF MANUFACTURERS IN A VARIETY OF STEELS AND CAN SUPPLY WITH MANY DIFFERENT FINISHES.
ISO898/BS3692/BS3111• 4.6 • 8.8 • 10.9
• 12.9• 14.9
CARBON & BORON STEELS
BS1083/BS1768/BS3111• Grade R• Grade S• Grade T
• Grade V• Grade X
ASTM• A307• A325
• A449• A490
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PAGE 4 I Quality & Manufacturing
BCSF is fully approved to ISO9001:2008
l The system ensures batch traceability throughout all stages of production. BCSF prides itself on quality controls that ensure products are fully compliant to customer requirements.
SPECIALIST MANUFACTURING PROCESSES INCLUDE:
l Single die – two blow cold formingl Multi-station cold formingl Flat die thread rollingl Upsettingl Form rollingl Tappingl Turningl Pressworkl Drillingl Assembly
SIZE RANGE:
l Metric: M6 to M16 x 150mm longl Imperial: ¼” to 5/8” dia x 6” long
CERTIFICATION:
l Certificate of conformity l Certificates to BS EN 10204 2.1, 2.2 , 3.1l Independent inspection to BS EN 10204 3.2l Inspection bodies LRQA, BV, DNV, TUV, ABS
QUALITY & MANUFACTURING
