Proto

3,000+ products

Liberty Supply carries 3,000+ Proto products, mostly hand tools, plumbing, power tools. Every one ships from Flemington, NJ. Order online by card or bank, on a business account, or ask for a quote on larger quantities.

Proto by category

• Hand Tools 3,000+
• Plumbing 100+
• Power Tools 80+
• Packaging & Shipping 80+
• Cutting Tools & Machining 40+
• Fasteners 20+
• Raw Materials 20+
• Paint & Marking 20+
• Power Transmission 10+
• Electrical 10+
• Welding 10+
• Material Handling & Rigging 8+
• Safety 6+
• Janitorial & Facility 4+
• Measuring & Inspection 4+
• Hydraulics & Pneumatics 3+
• Lubricants & Chemicals 2+
• Abrasives 2+
• HVAC & Filters 2+
• Adhesives, Sealants & Tape 1+

Proto products

• Proto 06270 Wrench Metric Ratcheting Box 12mm x SKU 577-1194MA-A $22.90
• Proto 1 DR Torque Multiplier 3200 ft lb Certified SKU 577-6232CERT $3,845.88
• Proto 1 DR Universal Joint SKU 577-10670A $158.36
• Proto 1 X 36ft Sealing Tape .02 TH SKU 577-MOL36RFOR $128.43
• Proto 1" 12 PT Comb Wrench Black SKU 577-1232BASD $37.44
• Proto 1" 12PT Comb Wrench SKU 577-1232ASD $45.15
• Proto 1" Combo Wrench Asd SKU 577-1232-T500 $55.53
• Proto 1" Drive Inline Air Impact Wrench SKU 577-199WD $1,543.50
• Proto 1" Drive Retaining Ringcushion Grip 1-3/4" Groo SKU 577-RR10028 $7.49
• Proto 1" Drive Retaining Ringcushion Grip 2" Groove SKU 577-RR10032 $7.49
• Proto 1" Drive Retaining Ringcushion Grip 2-1/2" Groo SKU 577-RR10040 $6.91
• Proto 1" Drive Retaining Ringcushion Grip 2-1/8" Groo SKU 577-RR10034 $7.79
• Proto 1" Drive Size 17 Parts 1 1/16"-2"SIZE Range SKU 577-57100A $1,625.03
• Proto 1-1/16" 12 PT Comb Wrench SKU 577-1234ASD $53.34
• Proto 1-1/16" 12 PT Comb Wrench Black SKU 577-1234BASD $45.53
• Proto 1-1/16" Combo Wrench Asd SKU 577-1234-T500 $54.04
• Proto 1-1/2" Carbon Scrapper SKU 577-2343 $29.73
• Proto 1-1/4" 12 PT Comb Wrench SKU 577-1240BASD $60.67
• Proto 1-1/4" Combo Wrench Asd SKU 577-1240-T500 $74.13
• Proto 1-1/8" 12 PT Comb Wrench SKU 577-1236ASD $62.12
• Proto 1-1/8" 12 PT Comb Wrenchblack SKU 577-1236BASD $51.51
• Proto 1-1/8" Combo Wrench Asd SKU 577-1236-T500 $62.31
• Proto 1/2 DR 15PC SAE 6PT SKU 577-54115S $274.82/pack of 15
• Proto 1/2 DR 16PC SAE 12PT Aero SKU 577-54116AS $427.31/pack of 16
• Proto 1/2 DR 18PC mm 6PT SKU 577-54218S $305.81/pack of 18
• Proto 1/2 DR 18PC SAE 12PT SKU 577-54118T $331.52/pack of 18
• Proto 1/2 DR 18PC SAE 6PT SKU 577-54118S $335.17/pack of 18
• Proto 1/2 DR 25PC SAE & mm 12PT Aero SKU 577-54325AS $522.94/pack of 25
• Proto 1/2 DR 3 PC Extension Set SKU 577-54111 $51.33/pack of 3
• Proto 1/2 DR 41PC SAE & mm 12PT Aero SKU 577-54341AS $775.00/pack of 41
• Proto 1/2 DR 41PC SAE 6PT 12PT SKU 577-54141ST $578.69/pack of 41
• Proto 1/2 DR Flex Head Torquewrench 30-250 ft lb SKU 577-6014FC $367.55
• Proto 1/2 DR Locking Adapter SKU 577-5460-02BLS $22.55
• Proto 1/2 DR Torque Wrench 16-80 ft lb Certified SKU 577-6008CXCERT $344.50
• Proto 1/2" 12 PT Comb Wrench SKU 577-1216ASD $18.19
• Proto 1/2" 12 PT Comb Wrenchblack SKU 577-1216BASD $15.06
• Proto 1/2" 3/8" Drive 6 pt Super Short Socket SKU 577-5216HS $9.04
• Proto 1/2" 6 PT Comb Wrench SKU 577-1216HASD $16.76
• Proto 1/2" Combo Wrench Asd SKU 577-1216-T500 $22.34
• Proto 1/2" Drive 3 PC. Impactlocking Ext Set SKU 577-7515 $128.02/pack of 3
• Proto 1/2" Drive 30 PC Impactsockets 6 pt STD DP SKU 577-54215 $336.65/pack of 30
• Proto 1/2" Drive Classic Torque Wrench 30-150 ft lbs SKU 577-6016C $310.09
• Proto 1/2" Drive Dial Torque Wrench 250NM Edp # 13536 SKU 577-6121NMF $321.31
• Proto 1/2" Drive Flex Round Head Ratchet SKU 577-5457F $120.19
• Proto 1/2" Drive Long Black Ratchet SKU 577-5450XLBL $97.30
• Proto 1/2" Drive Magnetic Impact Socket 1/2" SKU 577-7416HF $24.57
• Proto 1/2" Drive Standard Black Ratchet SKU 577-5449XLBL $94.50
• Proto 1/2" Drive Standard Round Head Ratchet SKU 577-5452F $79.38