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IS Fasteners

Freer Tool & Supply is your trusted distributor for IS brand fasteners—engineered for strength, precision, and long-term reliability in manufacturing, assembly, and maintenance applications. Our extensive selection includes screws, bolts, nuts, washers, pins, and specialty fasteners designed to meet the rigorous demands of metalworking, fabrication, and industrial production environments.

Quality Import NB80Z9278 7/8 Bolt Size - Zinc / Yellow Plated Carbon Steel - Spacing Washer

Quality Import NB80Z9278 7/8 Bolt Size - Zinc / Yellow Plated Carbon Steel - Spacing Washer

SKU: FTS-NB80Z9278
MPN: NB80Z9278

EMAIL SALES FOR PRICING
Quality Import NB80Z9279 1 Bolt Size - Zinc / Yellow Plated Carbon Steel - Spacing Washer

Quality Import NB80Z9279 1 Bolt Size - Zinc / Yellow Plated Carbon Steel - Spacing Washer

SKU: FTS-NB80Z9279
MPN: NB80Z9279

EMAIL SALES FOR PRICING
Quality Import NB80Z9281 1-1/4 Bolt Size - Zinc / Yellow Plated Carbon Steel - Spacing Washer

Quality Import NB80Z9281 1-1/4 Bolt Size - Zinc / Yellow Plated Carbon Steel - Spacing Washer

SKU: FTS-NB80Z9281
MPN: NB80Z9281

EMAIL SALES FOR PRICING
Quality Import NB80Z9421 #10 & 1/4 Bolt Size - Black Oxide Carbon Steel - C Washer

Quality Import NB80Z9421 #10 & 1/4 Bolt Size - Black Oxide Carbon Steel - C Washer

SKU: FTS-NB80Z9421
MPN: NB80Z9421

EMAIL SALES FOR PRICING
Quality Import NB80Z9431 5/8 Bolt Size - Black Oxide Carbon Steel - C Washer

Quality Import NB80Z9431 5/8 Bolt Size - Black Oxide Carbon Steel - C Washer

SKU: FTS-NB80Z9431
MPN: NB80Z9431

EMAIL SALES FOR PRICING
Quality Import SF51010150 T-Slot Bolt - 3/8-16 Thread, 1-1/2'' Length Under Head

Quality Import SF51010150 T-Slot Bolt - 3/8-16 Thread, 1-1/2'' Length Under Head

SKU: FTS-SF51010150
MPN: SF51010150

EMAIL SALES FOR PRICING
Quality Import SF51010200 T-Slot Bolt - 3/8-16 Thread, 2'' Length Under Head

Quality Import SF51010200 T-Slot Bolt - 3/8-16 Thread, 2'' Length Under Head

SKU: FTS-SF51010200
MPN: SF51010200

EMAIL SALES FOR PRICING
Quality Import SF51010250 T-Slot Bolt - 3/8-16 Thread, 2-1/2'' Length Under Head

Quality Import SF51010250 T-Slot Bolt - 3/8-16 Thread, 2-1/2'' Length Under Head

SKU: FTS-SF51010250
MPN: SF51010250

EMAIL SALES FOR PRICING
Quality Import SF51010300 T-Slot Bolt - 3/8-16 Thread, 3'' Length Under Head

Quality Import SF51010300 T-Slot Bolt - 3/8-16 Thread, 3'' Length Under Head

SKU: FTS-SF51010300
MPN: SF51010300

EMAIL SALES FOR PRICING
Quality Import SF51010350 T-Slot Bolt - 3/8-16 Thread, 3-1/2'' Length Under Head

Quality Import SF51010350 T-Slot Bolt - 3/8-16 Thread, 3-1/2'' Length Under Head

SKU: FTS-SF51010350
MPN: SF51010350

EMAIL SALES FOR PRICING
Quality Import SF51020175 T-Slot Bolt - 1/2-13 Thread, 1-3/4'' Length Under Head

Quality Import SF51020175 T-Slot Bolt - 1/2-13 Thread, 1-3/4'' Length Under Head

SKU: FTS-SF51020175
MPN: SF51020175

EMAIL SALES FOR PRICING
Quality Import SF51020200 T-Slot Bolt - 1/2-13 Thread, 2'' Length Under Head

Quality Import SF51020200 T-Slot Bolt - 1/2-13 Thread, 2'' Length Under Head

SKU: FTS-SF51020200
MPN: SF51020200

EMAIL SALES FOR PRICING
Quality Import SF51020225 T-Slot Bolt - 1/2-13 Thread, 2-1/4'' Length Under Head

Quality Import SF51020225 T-Slot Bolt - 1/2-13 Thread, 2-1/4'' Length Under Head

SKU: FTS-SF51020225
MPN: SF51020225

EMAIL SALES FOR PRICING
Quality Import SF51020250 T-Slot Bolt - 1/2-13 Thread, 2-1/2'' Length Under Head

Quality Import SF51020250 T-Slot Bolt - 1/2-13 Thread, 2-1/2'' Length Under Head

SKU: FTS-SF51020250
MPN: SF51020250

EMAIL SALES FOR PRICING
Quality Import SF51020275 T-Slot Bolt - 1/2-13 Thread Size - 2-3/4" Length Under Head

Quality Import SF51020275 T-Slot Bolt - 1/2-13 Thread Size - 2-3/4" Length Under Head

SKU: FTS-SF51020275
MPN: 20017

EMAIL SALES FOR PRICING
Quality Import SF51020300 T-Slot Bolt - 1/2-13 Thread, 3'' Length Under Head

Quality Import SF51020300 T-Slot Bolt - 1/2-13 Thread, 3'' Length Under Head

SKU: FTS-SF51020300
MPN: SF51020300

EMAIL SALES FOR PRICING
Quality Import SF51020350 T-Slot Bolt - 1/2-13 Thread, 3-1/2'' Length Under Head

Quality Import SF51020350 T-Slot Bolt - 1/2-13 Thread, 3-1/2'' Length Under Head

SKU: FTS-SF51020350
MPN: SF51020350

EMAIL SALES FOR PRICING
Quality Import SF51020400 T-Slot Bolt - 1/2-13 Thread, 4'' Length Under Head

Quality Import SF51020400 T-Slot Bolt - 1/2-13 Thread, 4'' Length Under Head

SKU: FTS-SF51020400
MPN: SF51020400

EMAIL SALES FOR PRICING
Quality Import SF51020450 T-Slot Bolt - 1/2-13 Thread, 4-1/2'' Length Under Head

Quality Import SF51020450 T-Slot Bolt - 1/2-13 Thread, 4-1/2'' Length Under Head

SKU: FTS-SF51020450
MPN: SF51020450

EMAIL SALES FOR PRICING
Quality Import SF51020500 T-Slot Bolt - 1/2-13 Thread, 5'' Length Under Head

Quality Import SF51020500 T-Slot Bolt - 1/2-13 Thread, 5'' Length Under Head

SKU: FTS-SF51020500
MPN: SF51020500

EMAIL SALES FOR PRICING
Quality Import SF51020600 T-Slot Bolt - 1/2-13 Thread, 6'' Length Under Head

Quality Import SF51020600 T-Slot Bolt - 1/2-13 Thread, 6'' Length Under Head

SKU: FTS-SF51020600
MPN: SF51020600

EMAIL SALES FOR PRICING
Quality Import SF51020700 T-Slot Bolt - 1/2-13 Thread, 7'' Length Under Head

Quality Import SF51020700 T-Slot Bolt - 1/2-13 Thread, 7'' Length Under Head

SKU: FTS-SF51020700
MPN: SF51020700

EMAIL SALES FOR PRICING
Quality Import SF51020800 T-Slot Bolt - 1/2-13 Thread, 8'' Length Under Head

Quality Import SF51020800 T-Slot Bolt - 1/2-13 Thread, 8'' Length Under Head

SKU: FTS-SF51020800
MPN: SF51020800

EMAIL SALES FOR PRICING
Quality Import SF51030200 T-Slot Bolt - 5/8-11 Thread, 2'' Length Under Head

Quality Import SF51030200 T-Slot Bolt - 5/8-11 Thread, 2'' Length Under Head

SKU: FTS-SF51030200
MPN: 30014

EMAIL SALES FOR PRICING