Precision Brand Products

Material is high quality, cold drawn steel. Gold dichromate plating makes product identification easy. Size is clearly marked on each piece. Precision Brand® metric keystock is used to accommodate metric keyways.

Material is high quality, cold drawn steel. Gold dichromate plating makes product identification easy. Size is clearly marked on each piece. Precision Brand® metric keystock is used to accommodate metric keyways.

External, spring steel snap ring. Used to retain pulleys, gears or wheels on shafts. Handy kit for shop toolroom or toolbox. On hand when needed saves time and money. Plastic compartment box is easy to store. The Precision Brand® 300-piece snap ring Assortment contains: (30) 1/4 in, (20) 5/16 in, (50) 3/8 in, (20) 7/16 in, (50) 1/2 in, (20) 9/16 in, (30) 5/8 in, (35) 3/4 in, (10) 13/16 in, (20) 7/8 in, (10) 1 in and (5) 1-1/4 in.

Strong, flexible, zinc plated steel pins with chisel point ends. One prong extended for easy insertion and bending. Handy kit for shop toolroom or toolbox. On hand when needed saves time and money. Plastic compartment box is easy to store. The Precision Brand® 600-piece cotter pin Assortment contains: (130) 1/16 x 1 in, (150) 3/32 x 1 in, (100) 3/32 x 1-3/4 in, (100) 1/8 x 1-1/4 in, (80) 1/8 x 2 in and (40) 5/32 x 2-1/2 in.

Made from low carbon steel and tapered 1/4 in/ft. Pins are mainly used for hole alignment in maintenance machinery. Handy kit for shop toolroom or toolbox. On hand when needed saves time and money. Plastic compartment box is easy to store. The Precision Brand® 100-piece taper pin Assortment contains: (3) #0 x 3/4 in, (3) #0 x 1 in, (5) #0 x 1-1/4 in, (5) #0 x 1-1/2 in, (3) #0 x 1-3/4 in, (3) #1 x 3/4 in, (5) #1 x 1 in, (5) #1 x 1-1/4 in, (5) #1 x 1-1/2 in, (3) #1 x 1-3/4 in, (3) #1 x 2 in, (3) #2 x 3/4 in, (3) #2 x 1 in, (5) #2 x 1-1/4 in, (5) #2 x 1-1/2 in, (3) #2 x 1-3/4 in, (5) #2 x 2 in, (3) #2 x 2-1/4 in, (5) #3 x 1 in, (5) #3 x 1-1/4 in, (5) #3 x 1-1/2 in, (5) #3 x 1-3/4 in, (5) #3 x 2 in, (3) #3 x 2-1/4 in, (3) #3 x 2-1/2 in, (3) #3 x 2-3/4 in, (3) #3 x 3 in, (3) #4 x 1 in, (3) #4 x 1-1/4 in, (3) #4 x 1-1/2 in, (5) #4 x 1-3/4 in, (3) #4 x 2 in, (3) #4 x 2-1/4 in, (3) #4 x 2-3/4 in, (3) #4 x 3 in, (3) #5 x 1-1/2 in, (5) #5 x 1-3/4 in, (3) #5 x 2 in, (3) #5 x 2-1/4 in, (3) #5 x 2-1/2 in, (3) #5 x 2-3/4 in, (3) #5 x 3 in, (3) #6 x 1-1/2 in, (3) #6 x 1-3/4 in, (3) #6 x 2 in, (3) #6 x 2-1/4 in, (3) #6 x 2-3/4 in and (3) #6 x 3 in.

External clips made of carbon steel. Retain positive retention of pulleys, sprockets, springs and bearings on shafts and rods. Handy kit for shop toolroom or toolbox. On hand when needed saves time and money. Plastic compartment box is easy to store. The Precision Brand® 265-piece E-Clip Assortment contains: (30) 1/8 in, (20) 5/32 in, (30) 3/16 in, (20) 7/32 in, (30) 1/4 in, (30) 5/16 in, (30) 3/8 in, (25) 7/16 in, (20) 1/2 in, (15) 5/8 in, (10) 3/4 in and (5) 7/8 in.

Reusable, quick release pins for fast assembly and disassembly. Made of spring steel to maintain tension. Handy kit for shop toolroom or toolbox. On hand when needed saves time and money. Plastic compartment box is easy to store. The Precision Brand® 150-piece hitch pin Assortment contains: (60) 1/16 in #18, (30) 3/32 in #3, (20) 3/32 in #7, (20) 1/8 in #16, (15) 5/32 in #10 and (5) 3/16 in #6.

Internal rings with tapered design. Maintain constant pressure to prevent slippage of axles, gears and bearings inside machinery housing. Handy kit for shop toolroom or toolbox. On hand when needed saves time and money. Plastic compartment box is easy to store. The Precision Brand® 150-piece housing ring Assortment contains: 15 each of 1/2 in, 5/8 in, 11/16 in, 3/4 in, 13/16 in and 7/8 in, 10 each of 1 in, 1-1/16 in, 1-1/8 in and 1-1/4 in, 5 each of 1-3/8 in, 1-1/2 in, 1-5/8 in and 1-3/4 in.

Made of flexible spring steel, cold rolled, hardened and tempered. Chamfered ends simplify insertion. Handy kit for shop toolroom or toolbox. On hand when needed saves time and money. Plastic compartment box is easy to store. The Precision Brand® 300-piece roll pin Assortment contains: 10 each of 1/16 in and 5/64 in Dia by 1/4 in, 3/8 in, 1/2 in and 3/4 in, 10 each of 3/32 in Dia by 5/8 in, 1 in, 1-1/4 in and 1-1/2 in, 8 each of 1/8 in Dia by 5/8 in, 1 in, 1-1/4 in and 1-1/2 in, 7 each of 5/32 in and 3/16 in Dia by 1 in, 1-1/4 in, 1-1/2 in and 1-3/4 in, 8 each of 7/32 in Dia by 1-1/4 in, 1-1/2 in, 1-3/4 in and 2 in, 7 each of 1/4 in Dia by 1-1/4 in, 1-1/2 in, 1-3/4 in and 2 in, 5 each of 5/16 in Dia by 1-1/4 in, 1-3/4 in, 2 in and 2-1/2 in, 3 each of 3/8 in Dia by 1-1/2 in, 1-3/4 in, 2 in and 2-1/2 in.

Made of BUNA-N 70 durometer rubber compound. Creates a tight seal for fluid or gas connections. Handy kit for shop toolroom or toolbox. On hand when needed saves time and money. Plastic compartment box is easy to store. The Precision Brand® 300-piece O-ring Assortment contains: 20 each of 3/32 x 7/32 x 1/16 in #005, 1/8 x 1/4 x 1/16 in #006, 5/32 x 9/32 x 1/16 in #007 and 3/16 x 5/16 x 1/16 in #008, 15 each of 7/32 x 11/32 x 1/16 in #009, 1/4 x 3/8 x 1/16 in #010, 5/16 x 7/16 x 1/16 in #011, 3/8 x 1/2 x 1/16 in #012, 3/8 x 9/16 x 3/32 in #110, 7/16 x 5/8 x 3/32 in #111, 1/2 x 11/16 x 3/32 in #112, 9/16 x 3/4 x 3/32 in #113 and 1 x 1-1/4 x 1/8 in #214, 10 each of 5/8 x 13/16 x 3/32 in #114, 11/16 x 7/8 x 3/32 in #115, 3/4 x 1 x 1/8 in #210, 13/16 x 1-1/16 x 1/8 in #211, 7/8 x 1-1/8 x 1/8 in #212 and 15/16 x 1-3/16 x 1/8 in #213, 5 each of 1-1/16 x 1-5/16 x 1/8 in #215, 1-1/8 x 1-3/8 x 1/8 in #216, 1-1/4 x 1-1/2 x 1/8 in #218, 1-3/8 x 1-5/8 x 1/8 in #220 and 1-1/2 x 1-3/4 x 1/8 in #222.

Similar to housing rings. These external rings accommodate components with large chamfers and radii. Handy kit for shop toolroom or toolbox. On hand when needed saves time and money. Plastic compartment box is easy to store. The Precision Brand® 140-piece retaining ring Assortment contains: 20 each of 1/2 in, 9/16 in, 19/32 in and 5/8 in, 15 each of 11/16 in and 3/4 in and 10 each of 7/8 in, 1 and 1-1/4 in.

Push type, plated fittings permit lubricant to flow. Built-in ball, under spring pressure, prevents dirt from entering. Handy kit for shop toolroom or toolbox. On hand when needed saves time and money. Plastic compartment box is easy to store. The Precision Brand® 90-piece grease fitting Assortment contains: (30) 1/8 in NPT - straight, (5) 1/8 in NPT - 45 deg, (5) 1/8 in NPT - 90 deg, (30) 1/4-28 straight, (10) 1/4-28 45 deg and (10) 1/4-28 90 deg.

High grade alloy steel set screws with hexagon recessed heads. Ends have cup points for positive torque. Handy kit for shop toolroom or toolbox. On hand when needed saves time and money. Plastic compartment box is easy to store. The Precision Brand® 200-piece set screw Assortment contains: (10) 6-32 x 3/16 in, (10) 8-32 x 3/16 in, (10) 10-24 x 1/4 in, (30) 1/4-20 x 1/4 in, (20) 1/4-28 x 1/4 in, (20) 1/4-20 x 3/8 in, (30) 5/16-18 x 3/8 in, (20) 5/16-24 x 3/8 in, (20) 5/16-18 x 1/2 in, (10) 3/8-16 x 3/8 in, (10) 3/8-24 x 3/8 in and (10) 3/8-16 x 1/2 in.

Zinc plated steel. Square keys have smooth corners for easy insertion into keyways. Handy kit for shop toolroom or toolbox. On hand when needed saves time and money. Plastic compartment box is easy to store. The Precision Brand® 58-piece machinery key Assortment contains: (3) 1/8 x 1/8 x 3/4 in, (3) 1/8 x 1/8 x 1 in, (5) 3/16 x 3/16 x 3/4 in, (5) 3/16 x 3/16 x 1 in, (5) 3/16 x 3/16 x 1-1/4 in, (5) 1/4 x 1/4 x 3/4 in, (5) 1/4 x 1/4 x 1-1/4 in, (5) 1/4 x 1/4 x 1-1/2 in, (5) 5/16 x 5/16 x 1-1/4 in, (5) 5/16 x 5/16 x 1-1/2 in, (5) 3/8 x 3/8 x 1-1/4 in, (5) 3/8 x 3/8 x 1-1/2 in and (2) 1/2 x 1/2 x 1-1/2 in.

Made of flexible spring steel, cold rolled, hardened and tempered. Chamfered ends simplify insertion. Handy kit for shop toolroom or toolbox. On hand when needed saves time and money. Plastic compartment box is easy to store. The Precision Brand® 287-piece metric roll pin Assortment contains: 10 each of 1.5 and 2 mm Dia by 6 mm, 10 mm, 12 mm and 20 mm, 8 each of 3 mm Dia by 10 mm, 18 mm, 24 mm, 30 mm and 40 mm, 7 each of 4 mm Dia by 10 mm, 18 mm, 22 mm, 26 mm, 30 mm and 40 mm, 8 each of 5 mm Dia by 14 mm, 18 mm, 26 mm, 30 mm, 40 mm and 50 mm, 7 each of 6 mm Dia by 20 mm, 24 mm, 30 mm, 40 mm and 50 mm: 5 each of 8 mm Dia by 20 mm, 30 mm, 40 mm, 50 mm and 65 mm, 5 each of 10 mm Dia by 40 mm and 3 each of 10 mm Dia by 45 mm, 50 mm, 65 mm and 80 mm.

High grade alloy steel. Cap screws with hexagon recessed heads. Handy kit for shop toolroom or toolbox. On hand when needed saves time and money. Plastic compartment box is easy to store. The Precision Brand® 190-piece socket head cap screw Assortment contains 10-piece each of: #6-32 by 1/2 in and 1 in, #8-32 by 1/2 in, 3/4 in and 1 in, #10-32 by 1/2 in, 3/4 in and 1 in, #10-24 by 1/2 in and 1 in, 1/4-20 by 1/2 in, 3/4 in, 1 in, 1-1/4 in and 1-1/2 in and 1/4-28 by 3/4 in, 1 in, 1-1/4 in and 1-1/2 in.

High grade alloy steel metric set screws with hexagon recessed heads. Ends have cup points for positive torque. Handy kit for shop toolroom or toolbox. On hand when needed saves time and money. Plastic compartment box is easy to store. The Precision Brand® 375-piece metric set screw Assortment contains 25-piece each of: M3x0.5 by 3 mm, 6 mm and 10 mm, M4x0.7 by 4 mm, 6 mm and 10 mm, M5x0.8 by 5 mm, 8 mm and 12 mm, M6x1 by 6 mm, 8 mm and 10 mm and M8x1.25 by 8 mm, 12 mm and 16 mm.

High grade alloy steel. Metric size cap screws with hexagon recessed heads. Handy kit for shop toolroom or toolbox. On hand when needed saves time and money. Plastic compartment box is easy to store. The Precision Brand® 255-piece metric socket head cap screw Assortment contains 25-piece each of: M4x0.7 by 10 mm, 12 mm, 20 mm and 25 mm, M5x0.8 by 12 mm and 20 mm, 10-piece each of M5x0.8 by 25 mm and 30 mm, M6x1 by 12 mm, 20 mm, 25 mm, 30 mm and 40 mm, M8x1.25 by 20 mm, 25 mm and 30 mm, 3-piece M8x1.25 by 40 mm and 2-piece M8x1.25 by 45 mm.

Precise, stainless steel keys. Used for pulley and drive shaft applications where corrosion resistance is a factor. Handy kit for shop toolroom or toolbox. On hand when needed saves time and money. Plastic compartment box is easy to store. The Precision Brand® 66-piece stainless steel woodruff key Assortment contains: 5 each 1/16 x 3/8 in, 3/32 x 3/8 in, 1/8 x 3/8 in, 1/16 x 1/2 in, 3/32 x 1/2 in and 1/8 x 1/2 in, 4 each 1/8 x 5/8 in, 5/32 x 5/8 in, 3/16 x 5/8 in, 1/8 x 3/4 in, 5/32 x 3/4 in, 3/16 x 3/4 in and 1/4 x 3/4 in, 3 each 3/16 x 7/8 in and 1/4 x 7/8 in and 2 each 1/4 x 1 in.

Metric size, push type, plated fittings permit lubricant to flow. Built-in ball, under spring pressure, prevents dirt from entering. Handy kit for shop toolroom or toolbox. On hand when needed saves time and money. Plastic compartment box is easy to store. The Precision Brand® 95-piece metric grease fitting Assortment contains: (20) 6 x 1 mm x straight, (10) 6 x 1 mm x 45 degrees, (10) 6 x 1 mm x 90 degrees, (20) 8 x 1 mm x straight, (10) 8 x 1 mm x 45 degrees, (10) 8 x 1 mm x 90 degrees, (5) 10 x 1 mm x straight, (5) 10 x 1 mm x 45 deg and (5) 10 x 1 mm x 90 deg.

External, black phosphate coated, metric size, spring steel snap ring. Used to retain pulleys, gears or wheels on shafts. Handy kit for shop toolroom or toolbox. On hand when needed saves time and money. Plastic compartment box is easy to store. The Precision Brand® 295-piece metric snap ring Assortment contains: (25) 6 mm, (20) 8 mm, (15) 9 mm, (20) 10 mm, (20) 11 mm, (20) 12 mm, (10) 13 mm, (20) 14 mm, (15) 15 mm, (20) 16 mm, (10) 17 mm, (15) 18 mm, (10) 19 mm, (15) 20 mm, (10) 21 mm, (10) 22 mm, (10) 24 mm, (10) 25 mm, (5) 28 mm, (5) 30 mm, (5) 32 mm and (5) 35mm.

Internal metric size rings with tapered design. Maintain constant pressure to prevent slippage of axles, gears and bearings inside machinery housing. Handy kit for shop toolroom or toolbox. On hand when needed saves time and money. Plastic compartment box is easy to store. The Precision Brand® 218-piece metric housing ring Assortment contains: (20) 10 mm, (15) 11 mm, (20) 12 mm, (18) 14 mm, (15) 15 mm, (18) 16 mm, (12) 18 mm, (10) 19 mm, (12) 20 mm, (10) 22 mm, (10) 24 mm, (8) 25 mm, (5) 26 mm, (8) 28 mm, (8) 30 mm, (8) 32 mm, (5) 35 mm, (3) 36 mm, (3) 37 mm, (5) 38 mm and (5) 40 mm.

Made of BUNA-N 70 durometer rubber compound. Creates a tight seal for fluid or gas connections. Handy kit for shop toolroom or toolbox. On hand when needed saves time and money. Plastic compartment box is easy to store. The Precision Brand® 350-piece metric O-ring Assortment contains: (15) 2 x 3 mm, (15) 2 x 4 mm, (15) 2 x 5 mm, (15) 2 x 6 mm, (15) 2 x 8 mm, (15) 2 x 10 mm, (15) 2 x 12 mm, (10) 2 x 14 mm, (10) 2 x 20 mm, (15) 2.5 x 10 mm, (15) 2.5 x 12 mm, (15) 2.5 x 14 mm, (15) 2.5 x 15 mm, (15) 2.5 x 16 mm, (10) 2.5 x 17 mm, (10) 2.5 x 19 mm, (15) 3 x 19 mm, (15) 3 x 20 mm, (15) 3 x 22 mm, (15) 3 x 24 mm, (10) 3 x 25 mm, (10) 3 x 27 mm, (10) 3 x 28 mm, (10) 3 x 30 mm, (10) 3 x 32 mm, (5) 3 x 33 mm, (5) 3 x 35 mm, (5) 3 x 36 mm and (5) 3 x 38 mm.

High quality steel material. Zinc plated finish. Size is clearly marked on each piece. Precision Brand® keystock is used to provide driving torque between shafts and pulleys, gears, sprockets, etc. Used for new machinery, general maintenance and shop repairs. It is a necessity in all applications where rotating power devices are used. Most tolerances on dimensions are oversized to assure tight fits in keyways for positive, zero backlash power transmission.