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NAAMS Spacers - ASP Series

NAAMS spacers ASP series features metric-fitting spacers with 2-hole, 3-hole, 4-hole, and 6-hole configurations. S models include a center slot, while N models are available in 20 mm widths. All ASP series spacers are made from S.A.E. 1020 hot rolled steel and finished with black oxide.

For the full NAAMS Standards catalog, click here.

NAAMS Spacers ASP Series
NAAMS Code Holes Slots Thickness (A) NAAMS Code Holes Slots Thickness (A) NAAMS Code Holes Slots Thickness (A)
ASP230 2 - 3 ASP438S - 1 3.8 ASP634N 6 - 3.4
ASP232 3.2 ASP440 4 - 4 ASP634S - 2
ASP234 3.4 ASP440N ASP636 6 - 3.6
ASP236 3.6 ASP440S - 1 ASP636N
ASP238 3.8 ASP442 4 - 4.2 ASP636S - 2
ASP240 4 ASP442N ASP638 6 - 3.8
ASP242 4.2 ASP442S - 1 ASP638N
ASP244 4.4 ASP444 4 - 4.4 ASP638S - 2
ASP246 4.6 ASP444N ASP640 6 - 4
ASP248 4.8 ASP444S - 1 ASP640N
ASP250 5 ASP446 4 - 4.6 ASP640S - 2
ASP252 5.2 ASP446N ASP642 6 - 4.2
ASP254 5.4 ASP446S - 1 ASP642N
ASP256 5.6 ASP448 4 - 4.8 ASP642S - 2
ASP258 5.8 ASP448N ASP644 6 - 4.4
ASP260 6 ASP448S - 1 ASP644N
ASP262 6.2 ASP450 4 - 5 ASP644S - 2
ASP264 6.4 ASP450N ASP646 6 - 4.6
ASP266 6.6 ASP450S - 1 ASP646N
ASP268 6.8 ASP452 4 - 5.2 ASP646S - 2
ASP270 7 ASP452N ASP648 6 - 4.8
ASP330 3 - 3 ASP452S - 1 ASP648N
ASP330S - 1 ASP454 4 - 5.4 ASP648S - 2
ASP332 3 - 3.2 ASP454N ASP650 6 - 5
ASP332S - 1 ASP454S - 1 ASP650N
ASP334 3 - 3.4 ASP456 4 - 5.6 ASP650S - 2
ASP334S - 1 ASP456N ASP652 6 - 5.2
ASP336 3 - 3.6 ASP456S - 1 ASP652N
ASP336S - 1 ASP458 4 - 5.8 ASP652S - 2
ASP338 3 - 3.8 ASP458N ASP654 6 - 5.4
ASP338S - 1 ASP458S - 1 ASP654N
ASP340 3 - 4 ASP460 4 - 6 ASP654S - 2
ASP340S - 1 ASP460N ASP656 6 - 5.6
ASP342 3 - 4.2 ASP460S - 1 ASP656N
ASP342S - 1 ASP462 4 - 6.2 ASP656S - 2
ASP344 3 - 4.4 ASP462N ASP658 6 - 5.8
ASP344S - 1 ASP462S - 1 ASP658N
ASP346 3 - 4.6 ASP464 4 - 6.4 ASP658S - 2
ASP346S - 1 ASP464N ASP660 6 - 6
ASP348 3 - 4.8 ASP464S - 1 ASP660N
ASP348S - 1 ASP466 4 - 6.6 ASP660S - 2
ASP350 3 - 5 ASP466N ASP662 6 - 6.2
ASP350S - 1 ASP466S - 1 ASP662N
ASP352 3 - 5.2 ASP468 4 - 6.8 ASP662S - 2
ASP352S - 1 ASP468N ASP664 6 - 6.4
ASP354 3 - 5.4 ASP468S - 1 ASP664N
ASP354S - 1 ASP470 4 - 7 ASP664S - 2
ASP356 3 - 5.6 ASP470N ASP666 6 - 6.6
ASP356S - 1 ASP470S - 1 ASP666N
ASP358 3 - 5.8 ASP530 5 - 3 ASP666S - 2
ASP358S - 1 ASP532 3.2 ASP668 6 - 6.8
ASP360 3 - 6 ASP534 3.4 ASP668N
ASP360S - 1 ASP536 3.6 ASP668S - 2
ASP362 3 - 6.2 ASP538 3.8 ASP670 6 - 7
ASP362S - 1 ASP540 4 ASP670N
ASP364 3 - 6.4 ASP542 4.2 ASP670S - 2
ASP364S - 1 ASP544 4.4 ASP730 5 - 3
ASP366 3 - 6.6 ASP546 4.6 ASP732 3.2
ASP366S - 1 ASP548 4.8 ASP734 3.4
ASP368 3 - 6.8 ASP550 5 ASP736 3.6
ASP368S - 1 ASP552 5.2 ASP738 3.8
ASP370 3 - 7 ASP554 5.4 ASP740 4
ASP370S - 1 ASP556 5.6 ASP742 4.2
ASP430 4 - 3 ASP558 5.8 ASP744 4.4
ASP430N ASP560 6 ASP746 4.6
ASP430S - 1 ASP562 6.2 ASP748 4.8
ASP432 4 - 3.2 ASP564 6.4 ASP750 5
ASP432N ASP566 6.6 ASP752 5.2
ASP432S - 1
NAAMS Spacer ASP638N

NAAMS Spacer ASP638N

SKU: FN-ASP638N
MPN: ASP638N

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NAAMS Spacer ASP638S

NAAMS Spacer ASP638S

SKU: FN-ASP638S
MPN: ASP638S

Save $0.16
NAAMS Spacer ASP640 DSCP053-M400

NAAMS Spacer ASP640 DSCP053-M400

SKU: FN-ASP640
MPN: ASP640, FSD 41296-56, SP3-40, 41-502-2247, 56ZF28066-106, DSCP053-M400

Save $0.08
NAAMS Spacer ASP640N DSCP038-M400

NAAMS Spacer ASP640N DSCP038-M400

SKU: FN-ASP640N
MPN: ASP640N, DSCP038-M400

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NAAMS Spacer ASP640S

NAAMS Spacer ASP640S

SKU: FN-ASP640S
MPN: ASP640S

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NAAMS Spacer ASP642 DSCP053-M420

NAAMS Spacer ASP642 DSCP053-M420

SKU: FN-ASP642
MPN: ASP642, FSD 41296-57, SP3-42, 41-502-2248, 56ZF28066-107, DSCP053-M420

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NAAMS Spacer ASP642N DSCP038-M420

NAAMS Spacer ASP642N DSCP038-M420

SKU: FN-ASP642N
MPN: ASP642N, DSCP038-M420

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NAAMS Spacer ASP642S

NAAMS Spacer ASP642S

SKU: FN-ASP642S
MPN: ASP642S

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NAAMS Spacer ASP644 DSCP053-M440

NAAMS Spacer ASP644 DSCP053-M440

SKU: FN-ASP644
MPN: ASP644, FSD 41296-58, SP3-44, 41-502-2249, 56ZF28066-108, DSCP053-M440

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NAAMS Spacer ASP644N DSCP038-M440

NAAMS Spacer ASP644N DSCP038-M440

SKU: FN-ASP644N
MPN: ASP644N, DSCP038-M440

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NAAMS Spacer ASP644S

NAAMS Spacer ASP644S

SKU: FN-ASP644S
MPN: ASP644S

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NAAMS Spacer ASP646 DSCP053-M460

NAAMS Spacer ASP646 DSCP053-M460

SKU: FN-ASP646
MPN: ASP646, FSD 41296-59, SP3-46, 41-502-2250, 56ZF28066-109, DSCP053-M460

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NAAMS Spacer ASP646N DSCP038-M460

NAAMS Spacer ASP646N DSCP038-M460

SKU: FN-ASP646N
MPN: ASP646N, DSCP038-M460

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NAAMS Spacer ASP646S

NAAMS Spacer ASP646S

SKU: FN-ASP646S
MPN: ASP646S

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NAAMS Spacer ASP648 DSCP053-M480

NAAMS Spacer ASP648 DSCP053-M480

SKU: FN-ASP648
MPN: ASP648, FSD 41296-60, SP3-48, 41-502-2251, 56ZF28066-110, DSCP053-M480

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NAAMS Spacer ASP648N DSCP038-M480

NAAMS Spacer ASP648N DSCP038-M480

SKU: FN-ASP648N
MPN: ASP648N, DSCP038-M480

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NAAMS Spacer ASP648S

NAAMS Spacer ASP648S

SKU: FN-ASP648S
MPN: ASP648S

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NAAMS Spacer ASP650 DSCP053-M500

NAAMS Spacer ASP650 DSCP053-M500

SKU: FN-ASP650
MPN: ASP650, FSD 41296-61, SP3-50, 41-502-2252, 56ZF28066-111, DSCP053-M500

Save $0.05
NAAMS Spacer ASP650N DSCP038-M500

NAAMS Spacer ASP650N DSCP038-M500

SKU: FN-ASP650N
MPN: ASP650N, DSCP038-M500

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NAAMS Spacer ASP650S DSCP017-M500

NAAMS Spacer ASP650S DSCP017-M500

SKU: FN-ASP650S
MPN: ASP650S

Save $0.15
NAAMS Spacer ASP652 DSCP053-M520

NAAMS Spacer ASP652 DSCP053-M520

SKU: FN-ASP652
MPN: ASP652, FSD 41296-62, SP3-52, 41-502-2253, 56ZF28066-112, DSCP053-M520

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NAAMS Spacer ASP652N DSCP038-M520

NAAMS Spacer ASP652N DSCP038-M520

SKU: FN-ASP652N
MPN: ASP652N, DSCP038-M520

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NAAMS Spacer ASP652S

NAAMS Spacer ASP652S

SKU: FN-ASP652S
MPN: ASP652S

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NAAMS Spacer ASP654 DSCP053-M540

NAAMS Spacer ASP654 DSCP053-M540

SKU: FN-ASP654
MPN: ASP654, FSD 41296-63, SP3-54, 41-502-2254, 56ZF28066-113, DSCP053-M540

Save $0.08