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drywall screws (UNSPSC 31161509)

Data updated 2026-10-15 (UTC)Benchmark computed 2026-10-21 (UTC)

Publisher’s own words: Tornillos para drywall

Honduras — Oficina Normativa de Contratación y Adquisiciones del Estado (ONCAE)Chile — Dirección de Compras y Contratación Pública (ChileCompra / Mercado Público)Dominican Republic — Dirección General de Contrataciones Públicas (DGCP / Portal Transaccional)
Published/DerivedAI-Assisted — EstimatedMarket Reference

All records — every source, converted

Every record for this item, from all sources together, converted to US dollars. The minimum, median and maximum below are calculated across all sources and are descriptive of these records. They are not the benchmark — the benchmark is computed per currency and shown below. Why both exist.

Price distribution

01836547290$0.00$12.50$25.00$37.50$50.00$62.50$75.00Unit price (USD, converted)Recordsmin $0.01median $1.58max $63.19Honduras — Oficina Normativa de Contratación y Adquisiciones del Estado (ONCAE)HondurasChile — Dirección de Compras y Contratación Pública (ChileCompra / Mercado Público)ChileDominican Republic — Dirección General de Contrataciones Públicas (DGCP / Portal Transaccional)Dominican Republic

141 records shown. 3 removed as outliers (0 below $0.00, 3 above $1,757.93).

Price over time

$0.00$15.00$30.00$45.00$60.00$75.0020252026Award dateUnit price (USD)Chile — Dirección de Compras y Contratación Pública (ChileCompra / Mercado Público)ChileDominican Republic — Dirección General de Contrataciones Públicas (DGCP / Portal Transaccional)Dominican Republic

5 of these records have no award date and do not appear here. Same records and same outlier rule as the chart above.

How order size relates to unit price

Count unit. One “unit” can be a tablet or a bottle, a box of 10 or a box of 100, so part of any price difference here is pack size, not price.

$0.001$0.01$0.1$1$10$1001101001,00010,000Quantity 1 – 10: median $5.18, 14 recordsQuantity 10 – 100: median $0.162, 17 recordsQuantity 100 – 1,000: median $0.0708, 17 recordsQuantity on the line, in unit (log scale)Unit price, USD (log scale)Chile — Dirección de Compras y Contratación Pública (ChileCompra / Mercado Público)ChileDominican Republic — Dirección General de Contrataciones Públicas (DGCP / Portal Transaccional)Dominican RepublicMedian in each quantity band

55 records from 28 tenders, priced per unit. Quantity bands with fewer than 10 records (7 records in all) have no median. Records in other units are on their own tabs: a quantity only compares within one unit.

The line is the median unit price in each quantity band. It describes these records. It does not show that ordering more caused a different price: large and small orders differ in buyer, product form and competition. These are chart figures, not a benchmark. Order size across all items →

Median unit price by quantity on the line, per unit
Quantity on the lineRecordsMedian unit price (USD)
1 – 1014$5.18
10 – 10017$0.162
100 – 1,00017$0.0708

Benchmark — per currency

CLPper Caja

Tax excluded

Median $1.83IQR $1.27–$4.69Converted — derived

20 of 21 records carry a dollar figure. Publisher’s own median CLP 1,681 · IQR CLP 1,176–CLP 4,450.

21 competitive-award records from 11 contracting processes · tax excluded · median from 20 of 21 records · 1 removed as outliers

CLPper unit

Tax excluded

Median $0.02IQR $0.02–$0.03Converted — derived

8 of 10 records carry a dollar figure. Publisher’s own median CLP 21 · IQR CLP 15–CLP 26.

10 competitive-award records from 6 contracting processes · tax excluded · median from 8 of 10 records · 2 removed as outliers

DOPper unit

Tax excluded

Median $0.16IQR $0.05–$4.66Converted — derived

45 of 45 records carry a dollar figure. Publisher’s own median DOP 10.00 · IQR DOP 2.95–DOP 295.19.

45 competitive-award records from 22 contracting processes · tax excluded · median from 45 of 45 records

DOPper LB

Tax excluded

Median $3.18IQR $3.07–$3.49Converted — derived

9 of 10 records carry a dollar figure. Publisher’s own median DOP 197.94 · IQR DOP 191.50–DOP 210.00.

10 competitive-award records from 4 contracting processes · tax excluded · median from 9 of 10 records · 1 removed as outliers

DOPper CAJ

Tax excluded

Median $3.28IQR $3.21–$5.49Converted — derived

5 of 5 records carry a dollar figure. Publisher’s own median DOP 206.00 · IQR DOP 193.66–DOP 342.50.

5 competitive-award records from 4 contracting processes · tax excluded · median from 5 of 5 records

CLPper lot

No benchmark
Tax excluded

1 eligible record. A median is not computed from fewer than 5, so none is shown.

HNL

No benchmark
Tax included

3 eligible records. A median is not computed from fewer than 5, so none is shown.

Source records

144 records — every price links back to its source contracting process.

An OCID (Open Contracting ID) is the permanent identifier the publisher gives to one contracting process — a single tender, from notice through to award. It is how a figure on this site is traced back to the public record behind it. Rows sharing an OCID come from the same tender, not from separate purchases. More on what an OCID identifies →

Tier-1 published and derived unit prices for this classification, one row per source contracting process.
OCID (Open Contracting ID)PublisherDateUnit price (USD)convertedPublished pricepublisher’s currencyQuantityMethodPrice basisSource record link
ocds-6550wx-UTEPDA-DAF-CM-2026-0020Dominican Republic2026-06$0.14DOP 8.00100UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-UTEPDA-DAF-CM-2026-0020 (opens in a new tab)
ocds-6550wx-DGEACCC-DAF-CM-2026-0020Dominican Republic2026-05$3.16DOP 187.3110CAJPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-DGEACCC-DAF-CM-2026-0020 (opens in a new tab)
ocds-6550wx-EDESUR-DAF-CD-2026-0015Dominican Republic2026-05$7.86DOP 465.651UDPublishedNot averagedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-EDESUR-DAF-CD-2026-0015 (opens in a new tab)
ocds-6550wx-INAIPI-DAF-CD-2026-0003Dominican Republic2026-05$6.29DOP 374.0020UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-INAIPI-DAF-CD-2026-0003 (opens in a new tab)
ocds-6550wx-SRSO-DAF-CM-2026-0027Dominican Republic2026-05$0.01DOP 0.601,000UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-SRSO-DAF-CM-2026-0027 (opens in a new tab)
ocds-6550wx-SRSO-DAF-CM-2026-0027Dominican Republic2026-05$0.01DOP 0.431,000UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-SRSO-DAF-CM-2026-0027 (opens in a new tab)
ocds-70d2nz-1237853-9-LE26Chile2026-05$5.24CLP 4,7121UnidadPublishedNot averagedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-70d2nz-1237853-9-LE26 (opens in a new tab)
ocds-6550wx-MEM-DAF-CM-2026-0005Dominican Republic2026-04$3.50DOP 211.0020LBPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-MEM-DAF-CM-2026-0005 (opens in a new tab)
ocds-6550wx-MEM-DAF-CM-2026-0005Dominican Republic2026-04$3.47DOP 209.0010LBPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-MEM-DAF-CM-2026-0005 (opens in a new tab)
ocds-6550wx-MEM-DAF-CM-2026-0005Dominican Republic2026-04$3.47DOP 209.0010LBPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-MEM-DAF-CM-2026-0005 (opens in a new tab)
ocds-6550wx-RSCS-DAF-CD-2026-0055Dominican Republic2026-03$0.06DOP 3.3950UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-RSCS-DAF-CD-2026-0055 (opens in a new tab)
ocds-6550wx-RSCS-DAF-CD-2026-0055Dominican Republic2026-03$0.07DOP 4.24200UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-RSCS-DAF-CD-2026-0055 (opens in a new tab)
ocds-6550wx-RSCS-DAF-CD-2026-0055Dominican Republic2026-03$0.07DOP 4.24200UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-RSCS-DAF-CD-2026-0055 (opens in a new tab)
ocds-6550wx-RSCS-DAF-CD-2026-0055Dominican Republic2026-03$0.08DOP 4.60100UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-RSCS-DAF-CD-2026-0055 (opens in a new tab)
ocds-6550wx-HOSPNEYARIAS-DAF-CD-2026-0034Dominican Republic2026-02$5.21DOP 325.001CAJPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-HOSPNEYARIAS-DAF-CD-2026-0034 (opens in a new tab)
ocds-6550wx-HOSPNEYARIAS-DAF-CD-2026-0034Dominican Republic2026-02$5.77DOP 360.001CAJPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-HOSPNEYARIAS-DAF-CD-2026-0034 (opens in a new tab)
ocds-70d2nz-3827-4-L126Chile2026-02$2.34CLP 2,0005CajaPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-70d2nz-3827-4-L126 (opens in a new tab)
ocds-70d2nz-4403-21-L125Chile2026-01$1.24CLP 1,0921CajaPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-70d2nz-4403-21-L125 (opens in a new tab)
ocds-70d2nz-4403-21-L125Chile2026-01$1.90CLP 1,6811CajaPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-70d2nz-4403-21-L125 (opens in a new tab)
ocds-70d2nz-1071775-20-LE25Chile2026-01$14.32CLP 13,0843UnidadPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-70d2nz-1071775-20-LE25 (opens in a new tab)
ocds-6550wx-POLICIA NACIONAL-DAF-CM-2025-0066Dominican Republic2025-12$0.15DOP 9.75400UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-POLICIA NACIONAL-DAF-CM-2025-0066 (opens in a new tab)
ocds-6550wx-POLICIA NACIONAL-DAF-CM-2025-0066Dominican Republic2025-12$6.86DOP 434.6836UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-POLICIA NACIONAL-DAF-CM-2025-0066 (opens in a new tab)
ocds-6550wx-POLICIA NACIONAL-DAF-CM-2025-0066Dominican Republic2025-12$4.66DOP 295.1960UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-POLICIA NACIONAL-DAF-CM-2025-0066 (opens in a new tab)
ocds-6550wx-POLICIA NACIONAL-DAF-CM-2025-0066Dominican Republic2025-12$6.93DOP 438.984UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-POLICIA NACIONAL-DAF-CM-2025-0066 (opens in a new tab)
ocds-6550wx-CESP-DAF-CM-2025-0022Dominican Republic2025-12$1.58DOP 100.004UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-CESP-DAF-CM-2025-0022 (opens in a new tab)
ocds-6550wx-CESP-DAF-CM-2025-0022Dominican Republic2025-12$0.08DOP 5.0025UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-CESP-DAF-CM-2025-0022 (opens in a new tab)
ocds-6550wx-CESP-DAF-CM-2025-0022Dominican Republic2025-12$7.89DOP 500.002UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-CESP-DAF-CM-2025-0022 (opens in a new tab)
ocds-6550wx-POLICIA NACIONAL-DAF-CM-2025-0066Dominican Republic2025-12$0.15DOP 9.75400UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-POLICIA NACIONAL-DAF-CM-2025-0066 (opens in a new tab)
ocds-6550wx-POLICIA NACIONAL-DAF-CM-2025-0066Dominican Republic2025-12$6.86DOP 434.6836UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-POLICIA NACIONAL-DAF-CM-2025-0066 (opens in a new tab)
ocds-6550wx-POLICIA NACIONAL-DAF-CM-2025-0066Dominican Republic2025-12$4.66DOP 295.1960UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-POLICIA NACIONAL-DAF-CM-2025-0066 (opens in a new tab)
ocds-6550wx-POLICIA NACIONAL-DAF-CM-2025-0066Dominican Republic2025-12$6.93DOP 438.984UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-POLICIA NACIONAL-DAF-CM-2025-0066 (opens in a new tab)
ocds-6550wx-CPADB-DAF-CM-2025-0045Dominican Republic2025-11$0.03DOP 2.0050UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-CPADB-DAF-CM-2025-0045 (opens in a new tab)
ocds-70d2nz-2585-99-LE25Chile2025-11$63.19CLP 58,8801CajaPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-70d2nz-2585-99-LE25 (opens in a new tab)
ocds-6550wx-SRSO-DAF-CD-2025-0061Dominican Republic2025-11$0.09DOP 6.00150UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-SRSO-DAF-CD-2025-0061 (opens in a new tab)
ocds-6550wx-DIGEV-DAF-CD-2025-0058Dominican Republic2025-11$0.34DOP 21.98500UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-DIGEV-DAF-CD-2025-0058 (opens in a new tab)
ocds-6550wx-POLICIA NACIONAL-DAF-CM-2025-0062Dominican Republic2025-11$4.17DOP 266.951UDPublishedNot averagedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-POLICIA NACIONAL-DAF-CM-2025-0062 (opens in a new tab)
ocds-70d2nz-3688-545-TD25Chile2025-11$0.98CLP 92420EAPublishednot competitiveTax excludedScope unknownDelivery terms unknownAward summary (publisher's page) for record ocds-70d2nz-3688-545-TD25 (opens in a new tab) Publisher's record page for record ocds-70d2nz-3688-545-TD25 (opens in a new tab)
ocds-70d2nz-3688-545-TD25Chile2025-11$1.06CLP 1,00015EAPublishednot competitiveTax excludedScope unknownDelivery terms unknownAward summary (publisher's page) for record ocds-70d2nz-3688-545-TD25 (opens in a new tab) Publisher's record page for record ocds-70d2nz-3688-545-TD25 (opens in a new tab)
ocds-6550wx-DIGEV-DAF-CD-2025-0054Dominican Republic2025-11$0.37DOP 23.98500UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-DIGEV-DAF-CD-2025-0054 (opens in a new tab)
ocds-6550wx-POLICIA NACIONAL-DAF-CD-2025-0062Dominican Republic2025-10$3.45DOP 217.1210UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-POLICIA NACIONAL-DAF-CD-2025-0062 (opens in a new tab)
ocds-70d2nz-1242121-584-TD25Chile2025-10$0.01CLP 13200EAPublishednot competitiveTax excludedScope unknownDelivery terms unknownAward summary (publisher's page) for record ocds-70d2nz-1242121-584-TD25 (opens in a new tab) Publisher's record page for record ocds-70d2nz-1242121-584-TD25 (opens in a new tab)
ocds-70d2nz-1242121-584-TD25Chile2025-10$0.01CLP 8200EAPublishednot competitiveTax excludedScope unknownDelivery terms unknownAward summary (publisher's page) for record ocds-70d2nz-1242121-584-TD25 (opens in a new tab) Publisher's record page for record ocds-70d2nz-1242121-584-TD25 (opens in a new tab)
ocds-70d2nz-3688-503-TD25Chile2025-10$1.65CLP 1,5805BXPublishednot competitiveTax excludedScope unknownDelivery terms unknownAward summary (publisher's page) for record ocds-70d2nz-3688-503-TD25 (opens in a new tab) Publisher's record page for record ocds-70d2nz-3688-503-TD25 (opens in a new tab)
ocds-6550wx-CONANI-DAF-CD-2025-0034Dominican Republic2025-09$2.24DOP 142.0020LBPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-CONANI-DAF-CD-2025-0034 (opens in a new tab)
ocds-6550wx-CONANI-DAF-CD-2025-0034Dominican Republic2025-09$2.97DOP 188.0020LBPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-CONANI-DAF-CD-2025-0034 (opens in a new tab)
ocds-6550wx-CULTURA-DAF-CM-2025-0063Dominican Republic2025-09$0.02DOP 1.27150UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-CULTURA-DAF-CM-2025-0063 (opens in a new tab)
ocds-6550wx-CULTURA-DAF-CM-2025-0063Dominican Republic2025-09$0.03DOP 1.70150UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-CULTURA-DAF-CM-2025-0063 (opens in a new tab)
ocds-70d2nz-1741-459-TD25Chile2025-09$4.14CLP 4,0002BXPublishednot competitiveTax excludedScope unknownDelivery terms unknownAward summary (publisher's page) for record ocds-70d2nz-1741-459-TD25 (opens in a new tab) Publisher's record page for record ocds-70d2nz-1741-459-TD25 (opens in a new tab)
ocds-70d2nz-2997-32-LE25Chile2025-09$0.03CLP 261,000UnidadPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-70d2nz-2997-32-LE25 (opens in a new tab)
ocds-70d2nz-2997-32-LE25Chile2025-09$0.03CLP 26500UnidadPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-70d2nz-2997-32-LE25 (opens in a new tab)

Published — the publisher gave a unit price. Derived — we divided the line total by the quantity; how prices are derived. Not averaged — the record is shown but kept out of the benchmark, because the amount is a line total rather than a unit price, or the unit names a category rather than a measure; what is counted. Units are the publisher’s own and are not normalised.

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