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 SF51030225 T-Slot Bolt - 5/8-11 Thread, 2-1/4'' Length Under Head

Quality Import SF51030225 T-Slot Bolt - 5/8-11 Thread, 2-1/4'' Length Under Head

SKU: FTS-SF51030225
MPN: 30015

EMAIL SALES FOR PRICING
Quality Import SF51030250 T-Slot Bolt - 5/8-11 Thread, 2-1/2'' Length Under Head

Quality Import SF51030250 T-Slot Bolt - 5/8-11 Thread, 2-1/2'' Length Under Head

SKU: FTS-SF51030250
MPN: 30016

EMAIL SALES FOR PRICING
Quality Import SF51030300 T-Slot Bolt - 5/8-11 Thread, 3'' Length Under Head

Quality Import SF51030300 T-Slot Bolt - 5/8-11 Thread, 3'' Length Under Head

SKU: FTS-SF51030300
MPN: 30018

EMAIL SALES FOR PRICING
Quality Import SF51030350 T-Slot Bolt - 5/8-11 Thread, 3-1/2'' Length Under Head

Quality Import SF51030350 T-Slot Bolt - 5/8-11 Thread, 3-1/2'' Length Under Head

SKU: FTS-SF51030350
MPN: 30019

EMAIL SALES FOR PRICING
Quality Import SF51030400 T-Slot Bolt - 5/8-11 Thread, 4'' Length Under Head

Quality Import SF51030400 T-Slot Bolt - 5/8-11 Thread, 4'' Length Under Head

SKU: FTS-SF51030400
MPN: 30020

EMAIL SALES FOR PRICING
Quality Import SF51030450 T-Slot Bolt - 5/8-11 Thread, 4-1/2'' Length Under Head

Quality Import SF51030450 T-Slot Bolt - 5/8-11 Thread, 4-1/2'' Length Under Head

SKU: FTS-SF51030450
MPN: 30021

EMAIL SALES FOR PRICING
Quality Import SF51030500 T-Slot Bolt - 5/8-11 Thread, 5'' Length Under Head

Quality Import SF51030500 T-Slot Bolt - 5/8-11 Thread, 5'' Length Under Head

SKU: FTS-SF51030500
MPN: 30022

EMAIL SALES FOR PRICING
Quality Import SF51030600 T-Slot Bolt - 5/8-11 Thread, 6'' Length Under Head

Quality Import SF51030600 T-Slot Bolt - 5/8-11 Thread, 6'' Length Under Head

SKU: FTS-SF51030600
MPN: SF51030600

EMAIL SALES FOR PRICING
Quality Import SF51030700 T-Slot Bolt - 5/8-11 Thread, 7'' Length Under Head

Quality Import SF51030700 T-Slot Bolt - 5/8-11 Thread, 7'' Length Under Head

SKU: FTS-SF51030700
MPN: SF51030700

EMAIL SALES FOR PRICING
Quality Import SF51030800 T-Slot Bolt - 5/8-11 Thread, 8'' Length Under Head

Quality Import SF51030800 T-Slot Bolt - 5/8-11 Thread, 8'' Length Under Head

SKU: FTS-SF51030800
MPN: SF51030800

EMAIL SALES FOR PRICING
Quality Import SF51030900 T-Slot Bolt - 5/8-11 Thread, 9'' Length Under Head

Quality Import SF51030900 T-Slot Bolt - 5/8-11 Thread, 9'' Length Under Head

SKU: FTS-SF51030900
MPN: SF51030900

EMAIL SALES FOR PRICING
Quality Import SF51031000 T-Slot Bolt - 5/8-11 Thread, 10'' Length Under Head

Quality Import SF51031000 T-Slot Bolt - 5/8-11 Thread, 10'' Length Under Head

SKU: FTS-SF51031000
MPN: SF51031000

EMAIL SALES FOR PRICING
Quality Import SF51031200 T-Slot Bolt - 5/8-11 Thread, 12'' Length Under Head

Quality Import SF51031200 T-Slot Bolt - 5/8-11 Thread, 12'' Length Under Head

SKU: FTS-SF51031200
MPN: SF51031200

EMAIL SALES FOR PRICING
Quality Import SF51040200 T-Slot Bolt - 3/4-10 Thread, 2'' Length Under Head

Quality Import SF51040200 T-Slot Bolt - 3/4-10 Thread, 2'' Length Under Head

SKU: FTS-SF51040200
MPN: SF51040200

EMAIL SALES FOR PRICING
Quality Import SF51040250 T-Slot Bolt - 3/4-10 Thread, 2-1/2'' Length Under Head

Quality Import SF51040250 T-Slot Bolt - 3/4-10 Thread, 2-1/2'' Length Under Head

SKU: FTS-SF51040250
MPN: SF51040250

EMAIL SALES FOR PRICING
Quality Import SF51040300 T-Slot Bolt - 3/4-10 Thread Size - 3" Length Under Head

Quality Import SF51040300 T-Slot Bolt - 3/4-10 Thread Size - 3" Length Under Head

SKU: FTS-SF51040300
MPN: SF51040300

EMAIL SALES FOR PRICING
Quality Import SF51040350 T-Slot Bolt - 3/4-10 Thread, 3-1/2'' Length Under Head

Quality Import SF51040350 T-Slot Bolt - 3/4-10 Thread, 3-1/2'' Length Under Head

SKU: FTS-SF51040350
MPN: SF51040350

EMAIL SALES FOR PRICING
Quality Import SF51040400 T-Slot Bolt - 3/4-10 Thread Size - 4" Length Under Head

Quality Import SF51040400 T-Slot Bolt - 3/4-10 Thread Size - 4" Length Under Head

SKU: FTS-SF51040400
MPN: SF51040400

EMAIL SALES FOR PRICING
Quality Import SF51040450 T-Slot Bolt - 3/4-10 Thread Size - 4-1/2" Length Under Head

Quality Import SF51040450 T-Slot Bolt - 3/4-10 Thread Size - 4-1/2" Length Under Head

SKU: FTS-SF51040450
MPN: SF51040450

EMAIL SALES FOR PRICING
Quality Import SF51040500 T-Slot Bolt - 3/4-10 Thread Size - 5" Length Under Head

Quality Import SF51040500 T-Slot Bolt - 3/4-10 Thread Size - 5" Length Under Head

SKU: FTS-SF51040500
MPN: SF51040500

EMAIL SALES FOR PRICING
Quality Import SF51040600 T-Slot Bolt - 3/4-10 Thread Size - 6" Length Under Head

Quality Import SF51040600 T-Slot Bolt - 3/4-10 Thread Size - 6" Length Under Head

SKU: FTS-SF51040600
MPN: SF51040600

EMAIL SALES FOR PRICING
Quality Import SF51040700 T-Slot Bolt - 3/4-10 Thread Size - 7" Length Under Head

Quality Import SF51040700 T-Slot Bolt - 3/4-10 Thread Size - 7" Length Under Head

SKU: FTS-SF51040700
MPN: SF51040700

EMAIL SALES FOR PRICING
Quality Import SF51040800 T-Slot Bolt - 3/4-10 Thread Size - 8" Length Under Head

Quality Import SF51040800 T-Slot Bolt - 3/4-10 Thread Size - 8" Length Under Head

SKU: FTS-SF51040800
MPN: SF51040800

EMAIL SALES FOR PRICING
Quality Import SF51040900 T-Slot Bolt - 3/4-10 Thread, 9'' Length Under Head

Quality Import SF51040900 T-Slot Bolt - 3/4-10 Thread, 9'' Length Under Head

SKU: FTS-SF51040900
MPN: SF51040900

EMAIL SALES FOR PRICING