Inch

Screws

Tapping Screws

Wing Screws

Self Tapping Screws

Heavy Hex Bolts

Socket Screws

Machine Screws

Shoulder Screws

Knurled Head Screws

Plow Bolts

Eye Bolts

Hexagon Screws

Screws for Plastic

Structural Bolts

Pipe Plugs

Carriage Bolts

Woodscrews

Nuts

Wing Nuts

Acorn Nuts

Hexagon Nuts

Square Nuts

Cage Nuts

Nylon Insert Nuts

Weld Nuts

Kep Nuts

Self Locking Nuts

Slotted Round Nuts

Others

Washers

Retaining Rings

Threaded Rods

Socket Set Screws

Slotted Grubscrews

Dowel Pins

Rivets

Drive Bits

AN-Parts

MS-Parts

NAS-Parts

These products are available in the following materials

Steel

Grade 2 / Grade 5 / Grade 8 / L9

Stainless Steel

AISI 304 / AISI 316

Special materials

ASTM / Hastelloy / Monel / Inconel / Titan

Other materials

Brass / Aluminium / Copper / Plastic

ASTM Standards according ANSI B 16.5 - ANSI B 18.2.2

Studbolts according ANSI B16.5
Heavy Hex Nuts according ANSI B18.2.2
Hexagon Bolts according ANSI B18.2.1
Socket Head Cap Screws according ANSI B18.3
Double End Studs ANSI 18.31.2

Used in offshore-, petrochemical- and chemical industries.
Available in all kinds of threads (metric, inch) and lenghts.

Available in all kinds of materials such as

STUD BOLTS / Hexagon bolts / Hexagon Head Cap Screws:
ASTM A193 (for high temperature purposes) B7, B7M, B16, B8, B8M, B8T, B8C
ASTM A 320 (for low temperature purposes) L7, B8, B8M, B8T, B8C

Nuts:
ASTM A 194 Gr.2H, Gr.2HM, Gr.4, Gr.7, Gr.8(A), Gr.8M(A), Gr.8C, Gr.8T

+49(0)7131 / 797769-0