Sunbelt Stud Welding

Sunbelt Stud Welding
1-800-462-9353

Stud Welding Equipment and Supplies
Sunbelt Stud Welding
1-800-462-9353
www.sunbeltstudwelding.com

Aluminum Arc Weld Studs: Shoulder Base (SB) Weld Studs

For a quote or to order, please specify:
Specify Stud Type: Quantity: Weld Base Diameter: Thread Size: Unthreaded Length: Maximum Thread Length: Material:
Specify SB Specify Specify D Specify T Specify A(BW) Specify B Specify

Aluminum Arc Shoulder Base (SB) Weld Stud

Sunbelt aluminum SB (Shoulder Base) welding studs are partially threaded studs with a base diameter greater than the thread diameters. Available with weld-base diameters from 5/16 inch through 1/2 inch; thread diameters as specified.

Typical Use: To provide a spacer between the parent metal and the fastened part.

Length Specifications: Overall length limits are established by the combination of A and B.

Material: Aluminum alloy 5000 Series.

Ferrules: All orders include ferrules, which are supplied with the studs and are not sold individually.

SPECIFICATIONS
THREAD SIZE WELD BASE DIA. (NOM) UNTHREADED LENGTH MAX THREAD LENGTH MAX OVERALL LENGTH APPROPRIATE WELD BEAD DIMENSIONS
Before Weld After Weld (NOM) BW AW DIAMETER HEIGHT
T D A(BW) A(AW) B L(AW) L(AW) E F
10-32 5/16 7/16 1/4 7/16 7/8 11/16 15/32 5/32
1/4-20 3/8 15/32 9/32 5/8 1-3/32 29/32 5/8 3/16
5/16-18 7/16 15/32 9/32 3/4 1-7/32 1-1/32 21/32 7/32
3/8-16 1/2 1/2 5/16 1 1-1/2 1-5/16 3/4 1/4