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Reloading Case Preparation Loading Blocks SINCLAIR INTERNATIONAL POLY LOADING BLOCK, 50 ROUND, 10MM/40 S&W Support

Durable, easy-to-clean 50-round loading block made from solid white polyethylene, featuring finger grooves and chamfered holes for easy case entry.
-11 %

SINCLAIR INTERNATIONAL POLY LOADING BLOCK, 50 ROUND, 10MM/40 S&W

749001315

Filters:

Variations
Filters:
Variations:

Variations:

-11 %
Durable, easy-to-clean 50-round loading block made from solid white polyethylene, featuring finger grooves and chamfered holes for easy case entry.
SINCLAIR POLY LOADING BLOCK - 50 ROUND - POLY LOADING BLOCK, 50 ROUND, 10MM/40 S&W
Not available
Cartridge: 357 Magnum, 38 Special, 10 mm Auto, 40 S&W, 357 SIG Material: Poly Rounds Held: 50 Product no.: 749001315
Not available
23.9 GBP 0 £23.90 * £26.90
The SINCLAIR Poly Loading Block holds 50 rounds securely, perfect for 44 Spl, 44 Mag, 45 Colt, or 284 Winchester, enhancing your reloading efficiency.
SINCLAIR POLY LOADING BLOCK - 50 ROUND - POLY LOADING BLOCK, 50 ROUND, 45 COLT/284 WINCHESTER
22.9 GBP 1 £22.90 *
In stock
Cartridge: 44 Magnum, 44 Special, 303 British, 41 Remington Magnum, 444 Marlin, 45 (Long) Colt, 454 Casull, 38-55 Winchester, 38-40 Winchester, 284 Winchester Material: Poly Rounds Held: 50 Product no.: 749001373
In stock
22.9 GBP 1 £22.90 *
-11 %
Durable and easy-to-clean SINCLAIR POLY LOADING BLOCK holds 50 rounds, features finger grooves, chamfered holes, and is dishwasher safe for effortless maintenance.
SINCLAIR POLY LOADING BLOCK - 50 ROUND - POLY LOADING BLOCK, 50 ROUND, 45 ACP
Not available
Cartridge: 45 Auto (ACP) Material: Poly Rounds Held: 50 Product no.: 749001314
Not available
23.9 GBP 0 £23.90 * £26.90
-11 %
Durable, easy-to-clean SINCLAIR POLY LOADING BLOCK holds 50 rounds, features finger grooves and chamfered holes for easy case entry, dishwasher safe for convenience.
SINCLAIR POLY LOADING BLOCK - 50 ROUND - POLY LOADING BLOCK, 50 ROUND, 0.406" DIAMETER
Not available
Cartridge: 9 mm Luger, 380 Auto (ACP) Material: Poly Rounds Held: 50 Product no.: 749001316
Not available
23.9 GBP 0 £23.90 * £26.90
Durable, easy-to-clean Sinclair Poly Loading Blocks feature custom fit holes and finger grooves for a secure grip, perfect for short to medium cartridges.
SINCLAIR POLY LOADING BLOCK - 50 ROUND - 38 SUPER/218 BEE POLY LOADING BLOCK 50 ROUND
Not available
Cartridge: 38 Super Auto, 218 Bee, 25-20 Winchester Material: Poly Rounds Held: 50 Product no.: 749001336
Not available
19.9 GBP 0 £19.90 *
The SINCLAIR Poly Loading Block holds 50 rounds of belted magnums securely, providing easy access and organization for your reloading needs.
SINCLAIR POLY LOADING BLOCK - 50 ROUND - BELTED MAGNUMS POLY LOADING BLOCK 50 ROUND
Not available
Cartridge: 30-40 Krag, 44-40 Winchester, 45 Auto Rim (AR), Belted Magnums Material: Poly Rounds Held: 50 Product no.: 749001374
Not available
23.9 GBP 0 £23.90 *
-11 %
The SINCLAIR POLY LOADING BLOCK holds 50 rounds, designed for 338 Lapua, 378 Wby, and 45-70, ensuring organized and efficient reloading for precision shooting.
SINCLAIR POLY LOADING BLOCK - 50 ROUND - POLY LOADING BLOCK, 50 ROUND, 338 LAPUA/45-70 GOV'T
Not available
Cartridge: 45-70 Government, 348 Winchester, 416 Rigby, 378 Weatherby Magnum, 460 Weatherby Mag, 40-65 Winchester, 338 Lapua Mag Material: Poly Rounds Held: 50 Product no.: 749001382
Not available
23.9 GBP 0 £23.90 * £26.90
22.9 22.9 7 GBP
-11 %
MSRP £26.90

Not available.

Product no.: 749001315

Mfr. No.: PB04S

Notify on availability 23.9 GBP
22.9 22.9 7 GBP
Description Specification Customers reviews Accessories

SINCLAIR INTERNATIONAL POLY LOADING BLOCK, 50 ROUND, 10MM/40 S&W

-11 %
MSRP £26.90
Notify on availability

Description:

Durable and Easy to Clean Loading Solution

The SINCLAIR POLY LOADING BLOCK - 50 ROUND is expertly crafted to meet the needs of reloaders seeking efficiency and reliability.

Product Features:

  • Machined from solid white polyethylene for durability
  • Easy to clean and dishwasher safe
  • Designed to fit specific cases with precision
  • Finger grooves for a secure grip
  • Slight chamfer on each hole for easy case head entry
  • 50 round capacity with 3/4" thickness for deeper holes
  • Ideal for short to medium length cartridges

We chose white polyethylene because it allows you to easily spot any spilled powder, ensuring a tidy workspace. Please note that the #749-001-313 block features only 32 holes due to the case head size.



Attributes

  • Cartridge: 
    357 SIG
    , 
    40 S&W
    , 
    10 mm Auto
    , 
    38 Special
    , 
    357 Magnum
  • Material: 
    Poly
  • Rounds Held: 
    50
  • Delivery weight: 0.318kg
  • Shipping height: 18mm
  • Shipping width: 99mm
  • Shipping length: 196mm

Item details

Made in USA

Customers reviews

Customer ratings (9)

5 / 5
Definitely recommended

Brownells USA QUALITY PRODUCT 06/02/2015

I first bought a few of these about ten years ago for loading PPC and 6BR ammo. These are heavy enough to not move your charged cases around when tapping a funnel or bumping it. If a bit of powder is spilled while charging or if the case holder does get bumped, you can readily see the powder granules against the contrasting white surface and know you have one or more case missing a bit of powder. Does away with the sloppy or tight fit associated with the "one-size-fits-all".

Definitely recommended

Brownells USA own blocks for all 6 calibers i reload 01/01/2013

use and store cleaned and primed cases until i am ready to complete reloading.

Variations:

-11 %
Durable, easy-to-clean 50-round loading block made from solid white polyethylene, featuring finger grooves and chamfered holes for easy case entry.
SINCLAIR POLY LOADING BLOCK - 50 ROUND - POLY LOADING BLOCK, 50 ROUND, 10MM/40 S&W
Not available
Cartridge: 357 Magnum, 38 Special, 10 mm Auto, 40 S&W, 357 SIG Material: Poly Rounds Held: 50 Product no.: 749001315
Not available
23.9 GBP 0 £23.90 * £26.90
The SINCLAIR Poly Loading Block holds 50 rounds securely, perfect for 44 Spl, 44 Mag, 45 Colt, or 284 Winchester, enhancing your reloading efficiency.
SINCLAIR POLY LOADING BLOCK - 50 ROUND - POLY LOADING BLOCK, 50 ROUND, 45 COLT/284 WINCHESTER
22.9 GBP 1 £22.90 *
In stock
Cartridge: 44 Magnum, 44 Special, 303 British, 41 Remington Magnum, 444 Marlin, 45 (Long) Colt, 454 Casull, 38-55 Winchester, 38-40 Winchester, 284 Winchester Material: Poly Rounds Held: 50 Product no.: 749001373
In stock
22.9 GBP 1 £22.90 *
-11 %
Durable and easy-to-clean SINCLAIR POLY LOADING BLOCK holds 50 rounds, features finger grooves, chamfered holes, and is dishwasher safe for effortless maintenance.
SINCLAIR POLY LOADING BLOCK - 50 ROUND - POLY LOADING BLOCK, 50 ROUND, 45 ACP
Not available
Cartridge: 45 Auto (ACP) Material: Poly Rounds Held: 50 Product no.: 749001314
Not available
23.9 GBP 0 £23.90 * £26.90
-11 %
Durable, easy-to-clean SINCLAIR POLY LOADING BLOCK holds 50 rounds, features finger grooves and chamfered holes for easy case entry, dishwasher safe for convenience.
SINCLAIR POLY LOADING BLOCK - 50 ROUND - POLY LOADING BLOCK, 50 ROUND, 0.406" DIAMETER
Not available
Cartridge: 9 mm Luger, 380 Auto (ACP) Material: Poly Rounds Held: 50 Product no.: 749001316
Not available
23.9 GBP 0 £23.90 * £26.90
Durable, easy-to-clean Sinclair Poly Loading Blocks feature custom fit holes and finger grooves for a secure grip, perfect for short to medium cartridges.
SINCLAIR POLY LOADING BLOCK - 50 ROUND - 38 SUPER/218 BEE POLY LOADING BLOCK 50 ROUND
Not available
Cartridge: 38 Super Auto, 218 Bee, 25-20 Winchester Material: Poly Rounds Held: 50 Product no.: 749001336
Not available
19.9 GBP 0 £19.90 *
The SINCLAIR Poly Loading Block holds 50 rounds of belted magnums securely, providing easy access and organization for your reloading needs.
SINCLAIR POLY LOADING BLOCK - 50 ROUND - BELTED MAGNUMS POLY LOADING BLOCK 50 ROUND
Not available
Cartridge: 30-40 Krag, 44-40 Winchester, 45 Auto Rim (AR), Belted Magnums Material: Poly Rounds Held: 50 Product no.: 749001374
Not available
23.9 GBP 0 £23.90 *
-11 %
The SINCLAIR POLY LOADING BLOCK holds 50 rounds, designed for 338 Lapua, 378 Wby, and 45-70, ensuring organized and efficient reloading for precision shooting.
SINCLAIR POLY LOADING BLOCK - 50 ROUND - POLY LOADING BLOCK, 50 ROUND, 338 LAPUA/45-70 GOV'T
Not available
Cartridge: 45-70 Government, 348 Winchester, 416 Rigby, 378 Weatherby Magnum, 460 Weatherby Mag, 40-65 Winchester, 338 Lapua Mag Material: Poly Rounds Held: 50 Product no.: 749001382
Not available
23.9 GBP 0 £23.90 * £26.90

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