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Thumb Screws without Shoulder Type B, Stainless Steel 304 (18-8)

Thumb Screw, Type B

Also known as:  

Spade Head Screws

Thumb Screws, like Wing Nuts, are designed to be tightened and loosened with finger pressure and are typically used where frequent adjustment or disassembly is required. They are fully threaded. Type A has a shoulder and is also known as Type S; Type B does not have a shoulder and is also referred to as Type P. The length of Type B (without shoulder) is measured from under the head to the tip. Type A (with shoulder) is measured from under the shoulder to the tip. The shoulder adds a bearing surface, which allows Type A Thumb Screws to be tightened against the mating surface.

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Code Product Qty. Package Qty. Carton  
SC136-2052 8-32 x 3/8" Thumb Screw without Shoulder Type B, 304 Stainless Steel
SC136-3052 8-32 x 1/2" Thumb Screw without Shoulder Type B, 304 Stainless Steel
SC136-4062 8-32 x 5/8" Thumb Screw without Shoulder Type B, 304 Stainless Steel
SC136-5062 8-32 x 3/4" Thumb Screw without Shoulder Type B, 304 Stainless Steel
SC136-6062 8-32 x 1" Thumb Screw without Shoulder Type B, 304 Stainless Steel
SC136-0032 10-24 x 1/2" Thumb Screw without Shoulder Type B, 304 Stainless Steel
SC136-2032 10-24 x 3/4" Thumb Screw without Shoulder Type B, 304 Stainless Steel
SC136-3032 10-24 x 1" Thumb Screw without Shoulder Type B, 304 Stainless Steel
SC136-4032 10-32 x 3/8" Thumb Screw without Shoulder Type B, 304 Stainless Steel
SC136-5032 10-32 x 1/2" Thumb Screw without Shoulder Type B, 304 Stainless Steel
SC136-7032 10-32 x 3/4" Thumb Screw without Shoulder Type B, 304 Stainless Steel
SC136-8032 10-32 x 1" Thumb Screw without Shoulder Type B, 304 Stainless Steel
SC136-4042 1/4-20 x 1/2" Thumb Screw without Shoulder Type B, 304 Stainless Steel
SC136-5042 1/4-20 x 3/4" Thumb Screw without Shoulder Type B, 304 Stainless Steel
SC136-6042 1/4-20 x 1" Thumb Screw without Shoulder Type B, 304 Stainless Steel
SC136-7042 1/4-20 x 1 1/2" Thumb Screw without Shoulder Type B, 304 Stainless Steel
SC136-8042 1/4-20 x 2" Thumb Screw without Shoulder Type B, 304 Stainless Steel
SC136-0042 5/16-18 x 3/4" Thumb Screw without Shoulder Type B, 304 Stainless Steel
SC136-1042 5/16-18 x 1" Thumb Screw without Shoulder Type B, 304 Stainless Steel
SC136-3042 5/16-18 x 1 1/2" Thumb Screw without Shoulder Type B, 304 Stainless Steel
SC136-6052 3/8-16 x 1" Thumb Screw without Shoulder Type B, 304 Stainless Steel
SC136-7052 3/8-16 x 1 1/4" Thumb Screw without Shoulder Type B, 304 Stainless Steel
SC136-8052 3/8-16 x 1 1/2" Thumb Screw without Shoulder Type B, 304 Stainless Steel