Industrial Supplies
- Proto Square Drive Adapter, 3/8 Female x 1/2 Male (PTO5253)
- Chrome-plated, corrosion-resistant finish.
- Locking ball mechanism.
More Details - Proto Square Drive Adapter, 3/4 Female To 1/2 Male (PTO5453)
- Chrome-plated, corrosion-resistant finish.
- Locking ball mechanism.
More Details - Proto Square Drive Adapter, 1/2 Female x 3/4 Male (PTO5653)
- Chrome-plated, corrosion-resistant finish.
- Locking ball mechanism.
More Details - Proto Square Drive Adapter, 1/2 Female x 3/8 Male (PTO5254)
- Chrome-plated, corrosion-resistant finish.
- Locking ball mechanism.
More Details - Proto Extension, 1/2 Drive, 10 Long (PTO5463)
- Heat-treated for ultimate durability.
- Chrome-plated, corrosion-resistant finish.
More Details - Proto Extension, 3/8 Drive, 6 Long (PTO526006)
- Heat-treated for ultimate durability.
- Chrome-plated, corrosion-resistant finish.
More Details - Proto Extension, 3/8 Drive, 12 Long (PTO5262)
- Heat-treated for ultimate durability.
- Chrome-plated, corrosion-resistant finish.
More Details - Proto Extension, 3/8 Drive, 3 Long (PTO5260)
- Heat-treated for ultimate durability.
- Chrome-plated, corrosion-resistant finish.
More Details - Proto Extension, 1/2 Drive, 5 Long (PTO5461)
- Heat-treated for ultimate durability.
- Chrome-plated, corrosion-resistant finish.
More Details - Proto Extension, 1/2 Drive, 2-1/2 Long (PTO5460)
- Heat-treated for ultimate durability.
- Chrome-plated, corrosion-resistant finish.
More Details - Proto Extension, 3/8 Drive, 8 Long (PTO5261)
- Heat-treated for ultimate durability.
- Chrome-plated, corrosion-resistant finish.
More Details - Proto Hex Shank Extension, 7/16in (PTO7121)
- One piece construction ensures concentricity.
- Special heat treat ensures long life.
- Precision machined tips for proper fastener engagement.
More Details