Round Clear Hole Spacers

Keystone Electronics Round Clear Hole Spacers are available in four types of material with clearance holes for #4, #6, #8, and #10 screw sizes. The aluminum spacers feature a clear Iridite finish per MIL-C-5541 standards, while the brass spacers have a nickel finish per QQ-N-290 requirements. The insulated types include nylon 6/6 spacers in a natural color and phenolic spacers manufactured from a natural color PBE-grade material. Keystone Electronics Round Clear Hole Spacers have an outer diameter of 0.250" or 0.312" and an overall length of 0.125" to 2" with threaded or unthreaded options.

Results: 98
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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Type
Length
Material
Outside Diameter
Plating
Gender
Packaging
Keystone Electronics Standoffs & Spacers .875 Rd Clr Hle spcr .250 OD #4 Nylon
Datasheet
350In Stock
Min.: 1
Mult.: 1

Spacers Round 22.2 mm Nylon 6.4 mm Female / Female Bulk
Keystone Electronics Standoffs & Spacers 1" NYLON SPACER #4
Datasheet
245In Stock
Min.: 1
Mult.: 1

Spacers Round 1 in Nylon 0.25 in Female / Female Bulk
Keystone Electronics Standoffs & Spacers 6-32 ROUND NYLON
Datasheet
541In Stock
Min.: 1
Mult.: 1

Spacers Nylon 6.4 mm Bulk
Keystone Electronics Standoffs & Spacers .500 Rd Clr Hle spcr .250 OD #8 Nylon
Datasheet
3,125In Stock
Min.: 1
Mult.: 1

Spacers Round 12.7 mm Nylon 6.35 mm Female / Female Bulk
Keystone Electronics Standoffs & Spacers .625 Rd Clr Hle spcr .250 OD #8 Nylon
Datasheet
1,314In Stock
Min.: 1
Mult.: 1

Spacers Round 15.88 mm Nylon 6.35 mm Bulk
Keystone Electronics Standoffs & Spacers .75 Rd Clr Hle spcr .250 OD #8 Nylon
Datasheet
58In Stock
Min.: 1
Mult.: 1

Spacers Round 19.05 mm Nylon 6.35 mm Female / Female Bulk
Keystone Electronics Standoffs & Spacers .875 Rd Clr Hle spcr .250 OD #8 Nylon
Datasheet
402In Stock
Min.: 1
Mult.: 1

Spacers Round 22.23 mm Nylon 6.35 mm Female / Female Bulk
Keystone Electronics Standoffs & Spacers RD ALUM 8 X .625"
Datasheet
200In Stock
Min.: 1
Mult.: 1
No
Spacers Round 0.625 in Aluminum 0.25 in Iridite Bulk
Keystone Electronics Standoffs & Spacers 1.50 Rd Clr Hle spcr .250 OD #6 Brass
Datasheet
166In Stock
Min.: 1
Mult.: 1

Spacers Round 38.1 mm Brass 6.35 mm Nickel Female / Female Bulk
Keystone Electronics Standoffs & Spacers 1.50 Rd Clr hle spcr .250 OD #8 Brass
Datasheet
340In Stock
Min.: 1
Mult.: 1

Spacers Round 38.1 mm Brass 6.35 mm Nickel Female Bulk
Keystone Electronics Standoffs & Spacers RD ALUM 4 X 1.00"
Datasheet
1In Stock
Min.: 1
Mult.: 1

Spacers Round 1 in Aluminum 0.25 in Iridite Female / Female Bulk
Keystone Electronics Standoffs & Spacers RD ALUM 8 X .375"
Datasheet
500Expected 2026-02-19
Min.: 1
Mult.: 1

Spacers Round 0.375 in Aluminum 0.25 in Iridite Female / Female Bulk
Keystone Electronics Standoffs & Spacers .500 Rd Clr hle spcr .312 OD #10
Datasheet
236Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Spacers Round 12.7 mm Brass 7.92 mm Nickel Female / Female Bulk
Keystone Electronics Standoffs & Spacers 1/4"X1" SPACER RND
Datasheet
625Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Spacers Round 1 in Brass 0.25 in Nickel Bulk
Keystone Electronics Standoffs & Spacers .625 Rd Clr hle spcr .312 OD #10
Datasheet
658Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Spacers Round 15.88 mm Brass 7.92 mm Nickel Female / Female Bulk
Keystone Electronics Standoffs & Spacers 1.50 Rd Clr hle spcr .312 OD #10
Datasheet
80Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Spacers Round Bulk
Keystone Electronics Standoffs & Spacers RD ALUM 6 X .875"
Datasheet
665Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Spacers Round 0.875 in Aluminum 0.25 in Iridite Female / Female Bulk
Keystone Electronics Standoffs & Spacers RD ALUM 6 X 1.00"
Datasheet
1,974Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Spacers Round 1 in Aluminum 0.25 in Iridite Female / Female Bulk
Keystone Electronics Standoffs & Spacers ROUND ALUM SPCR 2"
Datasheet
67Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Spacers Round 2 in Aluminum 0.25 in Iridite Bulk
Keystone Electronics Standoffs & Spacers NYL Rd Clr Hle Spcr 1.50" .250OD #4
Datasheet
9,575Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Spacers Round 38.1 mm Nylon 6.35 mm Female / Female Bulk
Keystone Electronics Standoffs & Spacers NYL Rd Clr Hle Spcr 1.00 .312OD #10
Datasheet
609Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Spacers Round 25.4 mm Nylon 7.92 mm Female Bulk
Keystone Electronics Standoffs & Spacers NYL Rd Clr Hle Spcr 1.50 .312OD #10
Datasheet
6,086Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Spacers Round 38.1 mm Nylon 7.92 mm Female Bulk
Keystone Electronics Standoffs & Spacers SPACER
Datasheet
4,000Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Spacers Round 22.2 mm Nylon 6.4 mm Bulk