Metal roofing, siding & fabrication
Tek Screw Top Sellers Kit
Retmay's 24 best-selling Tek self-drilling screws in one tray, from #6 through 1/4", hex washer and pan Phillips heads.
Retmay best sellers
Top Sellers
Ready-to-order kits of Retmay's best-selling tek screws, grease fittings, air brake and brass fittings and heat shrink butt connectors, plus our most popular drill sets. Buy a full kit in one click or restock any compartment by item number.
Equipment lubrication
Grease Fitting Top Sellers Kit
The 24 grease fittings Retmay sells most: straight, 45 and 90 degree fittings in NPT, SAE and metric threads, plus the heavy-duty coupler.
Truck & trailer air brake
DOT Push-to-Connect Air Brake Top Sellers Kit
Retmay's 24 best-selling DOT push-to-connect air brake fittings: unions, male connectors, swivel elbows and tees for nylon air brake tubing.
Agricultural equipment
Ag Nickel-Plated Brass Fitting Kit
Retmay's best-selling nickel-plated brass push-in adapters, swivel elbows and tees for air and fluid lines on ag and off-road equipment.
Diesel & heavy-duty repair
Diesel Shop Brass Fitting Top Sellers Kit
The 24 brass pipe fittings Retmay's diesel shops reorder most: hex bushings, plugs, couplings, nipples, street elbows, adapters and bulkheads.
Vehicle & equipment wiring
Heat Shrink Butt Connector Top Sellers Kit
Retmay's best-selling heat shrink butt connectors and step-down splices, 24 through 8 gauge, for sealed wiring repairs.
Drilling
Twister XL28 29-Piece Drill Set
The Twister XL28 29-piece drill set, one of Retmay's top-selling drill sets.
Drilling
Twister XL5 29-Piece Drill Bit Set
The Twister XL5 29-piece drill bit set, one of Retmay's top-selling drill sets.
Custom kitting